Space's Deepest Secrets - Production & Contact Info (original) (raw)

Name Episodes Known for
David O'Brien primary photo David O'Brien Narrator Narrator See fewer 47 Big Bang Aftershock (2015)
Michelle Thaller primary photo Michelle ThallerSelf - Astronomer / Self - Scientist, Goddard Space Flight Center Self - Astronomer / Self - Scientist, Goddard Space Flight Center See fewer 25 Spaceship Spitzer: The Slowlian Web (2008)
Hakeem Oluseyi primary photo Hakeem OluseyiSelf - Astrophysicist Self - Astrophysicist See fewer 24 The Stars in My Soul
Phil Plait primary photo Phil PlaitSelf - Astronomer / Self - Science Writer and Blogger Self - Astronomer / Self - Science Writer and Blogger See fewer 20 Arrival (II) (2016)
Grant Tremblay primary photo Grant TremblaySelf - Astrophysicist / Self - Astronomer Self - Astrophysicist / Self - Astronomer See fewer 15 Universe (2021)
Carly Howett primary photo Carly HowettSelf - Planetary Scientist Self - Planetary Scientist See fewer 8 Solar System (2024)
Laura Danly primary photo Laura DanlySelf - Astronomer / Self - Astonomer Self - Astronomer / Self - Astonomer See fewer 7 The Universe (2007)
Brian Greene primary photo Brian GreeneSelf - Theoretical Physicist Self - Theoretical Physicist See fewer 6 Deja Vu (2006)
Parker Sawyers primary photo Parker SawyersSelf - Narrator (voice) Self - Narrator (voice) See fewer 6 Southside with You (2016)
Caleb Scharf primary photo Caleb ScharfSelf - Astronomer / Self - Phd., Columbia University NY Self - Astronomer / Self - Phd., Columbia University NY See fewer 5 One Strange Rock (2018)
Alex Filippenko primary photo Alex FilippenkoSelf - Astrophysicist / Self - Astophysicist Self - Astrophysicist / Self - Astophysicist See fewer 5 The Universe (2002)
Seth Shostak primary photo Seth ShostakSelf - Astronomer / Self - Director, The Center for Space Research / Self - SETI Director Self - Astronomer / Self - Director, The Center for Space Research / Self - SETI Director See fewer 4 The Day the Earth Stood Still (2008)
Peter H. Schultz primary photo Peter H. SchultzSelf - Planetary Scientist (as Peter Schultz) Self - Planetary Scientist (as Peter Schultz) See fewer 4 Ancient Aliens (2009)
Chris McKay primary photo Chris McKaySelf - Planetary Scientist, NASA / Self - Phd., Senior Planetary Scientist, NASA / Self - Astrobiologist Self - Planetary Scientist, NASA / Self - Phd., Senior Planetary Scientist, NASA / Self - Astrobiologist See fewer 3 The Mars Underground (2007)
Carolyn Porco primary photo Carolyn PorcoSelf - Phd., Imaging Team Leader, Cassini / Self - Voyager Mission Scientist (1998) / Self - Cassini Imaging Team Leader Self - Phd., Imaging Team Leader, Cassini / Self - Voyager Mission Scientist (1998) / Self - Cassini Imaging Team Leader See fewer 3 Star Trek (2009)
Bob Nichol primary photo Bob NicholSelf - Professor, University of Portsmouth / Self - Euclid Consortium / Self - Prof., University of Portsmouth / Self - Prod., University of Portsmouth Self - Professor, University of Portsmouth / Self - Euclid Consortium / Self - Prof., University of Portsmouth / Self - Prod., University of Portsmouth See fewer 3 Science Club (2012)
Risa Wechsler primary photo Risa WechslerSelf - Phd., Stanford University / Self - Ph.D., Stanford University / Self - Cosmologist Self - Phd., Stanford University / Self - Ph.D., Stanford University / Self - Cosmologist See fewer 3 Nova (1974)
Meenakshi Wadhwa primary photo Meenakshi WadhwaSelf - Planetary Scientist / Self - Astrogeologist Self - Planetary Scientist / Self - Astrogeologist See fewer 3 Meteorite Men (2009)
Erik Asphaug primary photo Erik AsphaugSelf - Physicist / Self - Planetary Geologist Self - Physicist / Self - Planetary Geologist See fewer 3 Underwater Universe (2011)
Michael Massimino primary photo Michael MassiminoSelf - Astronaut (as Mike Massimino) Self - Astronaut (as Mike Massimino) See fewer 3 The Big Bang Theory (2007)
Avi Loeb primary photo Avi LoebSelf - Professor, Harvard University / Self - Astronomer Self - Professor, Harvard University / Self - Astronomer See fewer 2 God Versus Aliens (2023)
Bashar Rizk primary photo Bashar RizkSelf - Imaging Scientist, OSIRIS REx / Self - Planetary Scientist Self - Imaging Scientist, OSIRIS REx / Self - Planetary Scientist See fewer 2 Nova (1974)
Jeff Cerro primary photo Jeff CerroSelf - Langley Research Center / Self - Engineer Self - Langley Research Center / Self - Engineer See fewer 2 Horizon (I) (1964)
Tamara Davis primary photo Tamara DavisSelf - Professor, University of Queensland / Self - Prof., University of Queensland Self - Professor, University of Queensland / Self - Prof., University of Queensland See fewer 2 Living Universe (2018)
Daniel Boyd primary photo Daniel BoydSelf - Albert Einstein Self - Albert Einstein See fewer 2 FBI: International (2021)
Saul Perlmutter primary photo Saul PerlmutterSelf - Professor, Lawrence Berkeley National Laboratory / Self - Prof., Lawrence Berkley National Laboratory Self - Professor, Lawrence Berkeley National Laboratory / Self - Prof., Lawrence Berkley National Laboratory See fewer 2 How the Universe Works (2010)
Vera C. Rubin primary photo Vera C. RubinSelf - Phd., Carnegie Institution of Washington / Self - Ph.D., Carnegie Institution of Washington Self - Phd., Carnegie Institution of Washington / Self - Ph.D., Carnegie Institution of Washington See fewer 2 Horizon (I) (1964)
Andrew Ingersoll primary photo Andrew IngersollSelf - Voyager Atmospheric Scientist / Self - Prof., Caltech, Cassini Imaging Team Self - Voyager Atmospheric Scientist / Self - Prof., Caltech, Cassini Imaging Team See fewer 2 The Infinite Voyage (1987)
Robert Rutledge primary photo Robert RutledgeSelf - NOAA Space Weather Prediction Center / Self - Space Weather Prediction Center Self - NOAA Space Weather Prediction Center / Self - Space Weather Prediction Center See fewer 2 Horizon (I) (1964)
Matthew Penn primary photo Matthew PennSelf - Phd., National Solar Observatory / Self - National Optical Astronomy Observatory Self - Phd., National Solar Observatory / Self - National Optical Astronomy Observatory See fewer 2 How the Universe Works (2010)
Clare Burrage primary photo Clare BurrageSelf - Pdr., University of Nottingham / Self - Ph.D., University of Nottingham Self - Pdr., University of Nottingham / Self - Ph.D., University of Nottingham See fewer 2 Through the Wormhole (2010)
George Efstathiou primary photo George EfstathiouSelf - Professor, University of Cambridge / Self - Prof., University of Cambridge Self - Professor, University of Cambridge / Self - Prof., University of Cambridge See fewer 2 Space's Deepest Secrets (2016)
Paniez Paykari primary photo Paniez PaykariSelf - Phd., UCL, Mullard Space Science Laboratory / Self - Ph.D., UCL, Mullard Space Science Laboratory Self - Phd., UCL, Mullard Space Science Laboratory / Self - Ph.D., UCL, Mullard Space Science Laboratory See fewer 2 Space's Deepest Secrets (2016)
Tabetha Boyajian primary photo Tabetha BoyajianSelf - Phd., Louisiana State University / Self - Astronomer Self - Phd., Louisiana State University / Self - Astronomer See fewer 2 The UnXplained (2019)
Jürgen Blum primary photo Jürgen BlumSelf - Astrophysicist / Self - Physicist Self - Astrophysicist / Self - Physicist See fewer 2 How the Universe Works (2010)
Jill Tarter primary photo Jill TarterSelf - Bernard M. Oliver Chair for SETI Self - Bernard M. Oliver Chair for SETI See fewer 2 Future Flight (1987)
Alfonso F. Davila primary photo Alfonso F. DavilaSelf - Research Scientist, Carl Sagan Center (as Alfonso Davila) Self - Research Scientist, Carl Sagan Center (as Alfonso Davila) See fewer 2 Life in Outer Space (2022)
Paul Estrada primary photo Paul EstradaSelf - Chair, Carl Sagan Center Self - Chair, Carl Sagan Center See fewer 2 Life in Outer Space (2022)
Natalie Batalha primary photo Natalie BatalhaSelf - Research Astrophysicist Self - Research Astrophysicist See fewer 2 Finding the New Earth (2011)
Mark Sykes primary photo Mark SykesSelf - Planetary Scientist Self - Planetary Scientist See fewer 2 Nova (1974)
Sarah Hörst primary photo Sarah HörstSelf - Planetary Scientist Self - Planetary Scientist See fewer 2 The Sky at Night (1957)
Edward Young primary photo Edward YoungSelf - Geochemist Self - Geochemist See fewer 2 The Universe (2007)
Anne Verbiscer primary photo Anne VerbiscerSelf - Planetary Scientist Self - Planetary Scientist See fewer 2 Nova (1974)
Sarah Stewart primary photo Sarah StewartSelf - Astrophysicist Self - Astrophysicist See fewer 2 Nova (1974)
Catherine Macris primary photo Catherine MacrisSelf - Geoscientist Self - Geoscientist See fewer 2 Space's Deepest Secrets (2016)
Noah Petro primary photo Noah PetroSelf - NASA Scientist Self - NASA Scientist See fewer 2 The Passionate Eye (2005)
Sylvester James Gates Jr. primary photo Sylvester James Gates Jr.Self - Theoretical Physicist Self - Theoretical Physicist See fewer 2 American Experience (1988)
Carl Sagan primary photo Carl SaganSelf - Astronomer (archive footage) Self - Astronomer (archive footage) See fewer 1 Contact (1997)
Neil Armstrong primary photo Neil ArmstrongSelf - Astronaut, Apollo 11 (archive footage) Self - Astronaut, Apollo 11 (archive footage) See fewer 1 Forest 404 (I) (2019)
Mike Collins primary photo Mike CollinsSelf - Astronaut, Apollo 11 (archive footage) Self - Astronaut, Apollo 11 (archive footage) See fewer 1 Apollo 11 (I) (2019)
Charles Duke primary photo Charles DukeSelf - Astronaut, Apollo 16 (archive footage) Self - Astronaut, Apollo 16 (archive footage) See fewer 1 Space Warriors (2013)
James Zeiss primary photo James ZeissScientist, New Horizons Scientist, New Horizons See fewer 1 Victor!! (2019)
Edward Stone primary photo Edward StoneSelf - Voyager Chief Scientist (1998) Self - Voyager Chief Scientist (1998) See fewer 1 Space Age (1992)
Michael Simon Hall primary photo Michael Simon HallScientist Chris McKay Scientist Chris McKay See fewer 1 I Know This Much Is True (2020)
Carlos Frenk primary photo Carlos FrenkSelf - Durham University Self - Durham University See fewer 1 Through the Wormhole (2010)
Suzanne Dodd primary photo Suzanne DoddSelf - Voyager Mission Scientist Self - Voyager Mission Scientist See fewer 1 It's Quieter in the Twilight (2022)
Adam Steltzner primary photo Adam SteltznerSelf - Phd., Jet Propulsion Laboratory Self - Phd., Jet Propulsion Laboratory See fewer 1 Approaching the Unknown (2016)
Clifford Johnson primary photo Clifford JohnsonSelf - Professor, University of Southern California Self - Professor, University of Southern California See fewer 1 Nova (1974)
Kevin Fong primary photo Kevin FongSelf - Professor, Kent, Surrey, Sussex Air Ambulance Self - Professor, Kent, Surrey, Sussex Air Ambulance See fewer 1 Life (I) (2017)
John Casani primary photo John CasaniSelf - Voyager Systems Engineer Self - Voyager Systems Engineer See fewer 1 The World of dBase (1984)
Michael Kosch primary photo Michael KoschSelf - Professor, University of Lancaster Self - Professor, University of Lancaster See fewer 1 Horizon (I) (1964)
Alan Stern primary photo Alan SternSelf - Phd., Principal Investigator, New Horizons Self - Phd., Principal Investigator, New Horizons See fewer 1 Persephone (IV)
David F. Dinges primary photo David F. DingesSelf - Professor, University of Pennsylvania Self - Professor, University of Pennsylvania See fewer 1 Mars (2016)
Alice Bowman primary photo Alice BowmanSelf - Mission Operations Manager (MOM) New Horizon Self - Mission Operations Manager (MOM) New Horizon See fewer 1 Nova (1974)
Kevin Walsh primary photo Kevin WalshSelf - Phd., Southwest Research Institute, Boulder Self - Phd., Southwest Research Institute, Boulder See fewer 1 How the Universe Works (2010)
Katie Freese primary photo Katie FreeseSelf - Prof., University of Michigan (as Katherine Freese) Self - Prof., University of Michigan (as Katherine Freese) See fewer 1 How the Universe Works (2010)
Hal Weaver primary photo Hal WeaverSelf - Phd., Primary Scientist, New Horizons Self - Phd., Primary Scientist, New Horizons See fewer 1 Secrets of the Solar System (2020)
John Rennie primary photo John RennieSelf - Science Journalist Self - Science Journalist See fewer 1 Scams, Schemes, and Scoundrels (1996)
Marek Kukula primary photo Marek KukulaSelf - Phd., Royal Observatory Greenwich (as Mark Kukula) Self - Phd., Royal Observatory Greenwich (as Mark Kukula) See fewer 1 Gravity and Me: The Force That Shapes Our Lives (2017)
Charles Pellerin primary photo Charles PellerinSelf - Phd., NASA, Director of Astrophysics (as Charlie Pellerin) Self - Phd., NASA, Director of Astrophysics (as Charlie Pellerin) See fewer 1 Horizon (I) (1964)
Dragan Hajdukovic primary photo Dragan HajdukovicSelf - Phd., Institute of Physics, Astrophysics & Cosmology, Cetinje, Montenegro Self - Phd., Institute of Physics, Astrophysics & Cosmology, Cetinje, Montenegro See fewer 1 Through the Wormhole (2010)
Darren McKnight primary photo Darren McKnightSelf - Phd., Technical Director, Integrity Applications Self - Phd., Technical Director, Integrity Applications See fewer 1 Horizon (I) (1964)
Steven Tingay primary photo Steven TingaySelf - Professor, Curtin University Self - Professor, Curtin University See fewer 1 The Sky at Night (1957)
Ronald Garan primary photo Ronald GaranSelf - Astronaut Self - Astronaut See fewer 1 Between the Lines with Barry Kibrick (1997)
Michael Paul primary photo Michael PaulSelf - Director of Space Systems, Penn State University Self - Director of Space Systems, Penn State University See fewer 1 Space's Deepest Secrets (2016)
Lynn Rothschild primary photo Lynn RothschildSelf - Professor, NASA Ames Research Center Self - Professor, NASA Ames Research Center See fewer 1 Prophets of Science Fiction (2011)
John Ellis primary photo John EllisSelf - Professor, CERN, Kings College London (as Prof. John Ellis) Self - Professor, CERN, Kings College London (as Prof. John Ellis) See fewer 1 Symmetry (I) (2015)
Andrea Ghez primary photo Andrea GhezSelf - Prof., UCLA Self - Prof., UCLA See fewer 1 The Edge of All We Know (2020)
Scott Bolton primary photo Scott BoltonSelf - Phd., Southwest Research Institute, San Antonio Self - Phd., Southwest Research Institute, San Antonio See fewer 1 Vangelis and the Journey to Ithaka (2013)
Hal Levison primary photo Hal LevisonSelf - Phd., Southwest Research Institute, Boulder Self - Phd., Southwest Research Institute, Boulder See fewer 1 The Universe (2007)
Peter Smith primary photo Peter SmithSelf - Phd., Imaging Scientist, OSIRIS REx Self - Phd., Imaging Scientist, OSIRIS REx See fewer 1 Nova (1974)
Doug Biesecker primary photo Doug BieseckerSelf - Phd., NOAA Space Weather Prediction Center Self - Phd., NOAA Space Weather Prediction Center See fewer 1 Horizon (I) (1964)
Reinhard Genzel primary photo Reinhard GenzelSelf - Phd., Max Planck Institute for Extraterrestrial Physics Self - Phd., Max Planck Institute for Extraterrestrial Physics See fewer 1 Nova (1974)
John Hyten primary photo John HytenSelf - General, Air Force Space Command (as John E. Hyten) Self - General, Air Force Space Command (as John E. Hyten) See fewer 1 Horizon (I) (1964)
Dan Hooper primary photo Dan HooperSelf - Prof., University of Chicago Self - Prof., University of Chicago See fewer 1 Ancient Aliens (2009)
Marc Millis primary photo Marc MillisSelf - Former Manager, NASA Breakthrough Propulsion Physics Project Self - Former Manager, NASA Breakthrough Propulsion Physics Project See fewer 1 BBC Earth Science (2012)
Andy Fabian primary photo Andy FabianSelf - Prof., University Cambridge Self - Prof., University Cambridge See fewer 1 Secrets of Size: Atoms to Supergalaxies (2022)
Sandra Magnus primary photo Sandra MagnusSelf - Phd., NASA Astronaut Self - Phd., NASA Astronaut See fewer 1 Horizon (I) (1964)
Katie Stack Morgan primary photo Katie Stack MorganSelf - Scientist, Jet Propulsion Laboratory Self - Scientist, Jet Propulsion Laboratory See fewer 1 Cronkite News (2009)
Kathryn Thornton primary photo Kathryn ThorntonSelf - Astronaut Self - Astronaut See fewer 1 Horizon (I) (1964)
Volker Bromm primary photo Volker BrommSelf - Professor, University of Texas at Austin Self - Professor, University of Texas at Austin See fewer 1 The Tree of Life (2011)
Scott McIntosh primary photo Scott McIntoshSelf - National Center for Atmospheric Research Self - National Center for Atmospheric Research See fewer 1 Nova (1974)
Geronimo Villanueva primary photo Geronimo VillanuevaSelf - Phd., Planetary Scientist, NASA Self - Phd., Planetary Scientist, NASA See fewer 1 Nova (1974)
Nick Lane primary photo Nick LaneSelf - Phd., University College London Self - Phd., University College London See fewer 1 The Hunt for Planet B (2021)
Stefan Gillessen primary photo Stefan GillessenSelf - Phd., Max Planck Institute for Extraterrestrial Physics Self - Phd., Max Planck Institute for Extraterrestrial Physics See fewer 1 Horizon (I) (1964)
Amy Ross primary photo Amy RossSelf - Phd., Johnson Space Center Self - Phd., Johnson Space Center See fewer 1 Space Voyages (2013)
Paul Bellan primary photo Paul BellanSelf - Professor, Caltec Self - Professor, Caltec See fewer 1 Horizon (I) (1964)
Gary Benton primary photo Gary BentonSelf - Phd., Stennis Space Center Self - Phd., Stennis Space Center See fewer 1 Horizon (I) (1964)
Kevin Hand primary photo Kevin HandSelf - Phd., Solar System Exploration, NASA Self - Phd., Solar System Exploration, NASA See fewer 1 National Geographic Explorer (1985)
Donald Lynden-Bell primary photo Donald Lynden-BellSelf - Prof., University of Cambridge Self - Prof., University of Cambridge See fewer 1 Horizon (I) (1964)
Gary Flandro primary photo Gary FlandroSelf - Spacecraft Engineer Self - Spacecraft Engineer See fewer 1 Voyager (VIII)
Linda Hyder primary photo Linda HyderSelf - Voyager Navigation Engineer (1998) Self - Voyager Navigation Engineer (1998) See fewer 1 The Planets (1999)
Holger Krag primary photo Holger KragSelf - Phd., Head of Space Debris, European Space Agency Self - Phd., Head of Space Debris, European Space Agency See fewer 1 Horizon (I) (1964)
John Maggorian primary photo John MaggorianSelf - Phd., University of Oxford Self - Phd., University of Oxford See fewer 1 Horizon (I) (1964)
Hugh Lewis primary photo Hugh LewisSelf - Phd., University of Southhampton Self - Phd., University of Southhampton See fewer 1 Horizon (I) (1964)
Mark Burchell primary photo Mark BurchellSelf - Professor, Space Science, University of Kent Self - Professor, Space Science, University of Kent See fewer 1 Horizon (I) (1964)
Eva Villaver primary photo Eva VillaverSelf - Phd., Universidad Autonoma de Madrid Self - Phd., Universidad Autonoma de Madrid See fewer 1 The Laws of Thermodynamics (2018)
Matt Heverly primary photo Matt HeverlySelf - Curiosity Rover Driver Self - Curiosity Rover Driver See fewer 1 Good Mythical Morning (2012)
Jamie Reid primary photo Jamie ReidSelf - Phd., AirBus U.K. Self - Phd., AirBus U.K. See fewer 1 Horizon (I) (1964)
Randall Urban primary photo Randall UrbanSelf - Dr., University of Texas, Medical Branch Self - Dr., University of Texas, Medical Branch See fewer 1 Horizon (I) (1964)
Simona Murgia primary photo Simona MurgiaSelf - University of California, Irvine Self - University of California, Irvine See fewer 1 Horizon (I) (1964)
Steve Bruce primary photo Steve BruceSelf - Vice President, Lockheed Martin Self - Vice President, Lockheed Martin See fewer 1 Horizon (I) (1964)
Gerhard Drolshagen primary photo Gerhard DrolshagenSelf - Phd., Senior Analyst, European Space Agency Self - Phd., Senior Analyst, European Space Agency See fewer 1 Horizon (I) (1964)
Ronita Cromwell primary photo Ronita CromwellSelf - Johnson Space Center Self - Johnson Space Center See fewer 1 Horizon (I) (1964)
Christopher Watson primary photo Christopher WatsonSelf - Queen's University Belfast Self - Queen's University Belfast See fewer 1 Horizon (I) (1964)
Ricardo Navarro primary photo Ricardo NavarroSelf - Michoud Assembly Facility Self - Michoud Assembly Facility See fewer 1 Horizon (I) (1964)
Eliot Quataert primary photo Eliot QuataertSelf - Phd., UC Berkley Self - Phd., UC Berkley See fewer 1 Horizon (I) (1964)
David Charlton primary photo David CharltonSelf - Prof., University of Birmingham (as Dave Charlton) Self - Prof., University of Birmingham (as Dave Charlton) See fewer 1 Horizon (I) (1964)
Gavin Hesketh primary photo Gavin HeskethSelf - Prof., University College London Self - Prof., University College London See fewer 1 Horizon (I) (1964)
Cary Forest primary photo Cary ForestSelf - Professor, University of Wisconsin - Madison Self - Professor, University of Wisconsin - Madison See fewer 1 Horizon (I) (1964)
William Paloski primary photo William PaloskiSelf - Phd., Johnson Space Center Self - Phd., Johnson Space Center See fewer 1 Horizon (I) (1964)
David Nesvorný primary photo David NesvornýSelf - Phd., Southwest Research Institute, Boulder Self - Phd., Southwest Research Institute, Boulder See fewer 1 Horizon (I) (1964)
Leslie J. Rosenberg primary photo Leslie J. RosenbergSelf - Prof., University of Washington (as Leslie Rosenberg) Self - Prof., University of Washington (as Leslie Rosenberg) See fewer 1 Horizon (I) (1964)
Katherine Leney primary photo Katherine LeneySelf - Prof., University College London Self - Prof., University College London See fewer 1 Horizon (I) (1964)
Juan Collar primary photo Juan CollarSelf - Prof., University of Chicago Self - Prof., University of Chicago See fewer 1 Horizon (I) (1964)
Martin Tajmar primary photo Martin TajmarSelf - Professor, Technical University, Dresden Self - Professor, Technical University, Dresden See fewer 1 BBC Earth Science (2012)
Terianne Shetler primary photo Terianne Shetler Scientist Scientist See fewer 1 Real-ationship: The Feature (2017)
Michael Minovitch primary photo Michael MinovitchSelf - Mathematician Self - Mathematician See fewer 1 Voyager: To the Final Frontier (2012)
Don Kessler primary photo Don KesslerSelf - Former NASA Senior Scientist Self - Former NASA Senior Scientist See fewer 1 Space Junk 3D (2012)
Andrew Coates primary photo Andrew CoatesSelf - Professor, UCL, Mullard Space Science Laboratory Self - Professor, UCL, Mullard Space Science Laboratory See fewer 1 In Our Time (2011)
Sangmo Tony Sohn primary photo Sangmo Tony SohnSelf - Phd., Johns Hopkins University Self - Phd., Johns Hopkins University See fewer 1 Space's Deepest Secrets (2016)
Carl Johannson primary photo Carl JohannsonSelf - Phd., Fresno City College Self - Phd., Fresno City College See fewer 1 Space's Deepest Secrets (2016)
George Schmidt primary photo George SchmidtSelf - Phd., Chief, Propulsion Division at NASA Glenn Research Center Self - Phd., Chief, Propulsion Division at NASA Glenn Research Center See fewer 1 Space's Deepest Secrets (2016)
Neil Stansfield primary photo Neil StansfieldSelf - Defense Science and Technology Laboratory, Porton Down Self - Defense Science and Technology Laboratory, Porton Down See fewer 1 BBC Earth Science (2012)
Ross McLure primary photo Ross McLureSelf - Professor, University of Edinburgh Self - Professor, University of Edinburgh See fewer 1 Space's Deepest Secrets (2016)
James Dunlop primary photo James DunlopSelf - Professor, University of Edinburgh Self - Professor, University of Edinburgh See fewer 1 Space's Deepest Secrets (2016)
Paul Land primary photo Paul LandSelf - Major, Chief of Current Operations Self - Major, Chief of Current Operations See fewer 1 Space's Deepest Secrets (2016)
Ralph McNutt primary photo Ralph McNuttSelf - Phd., Co-Investigator, New Horizon Self - Phd., Co-Investigator, New Horizon See fewer 1 Space's Deepest Secrets (2016)
Patti Scheaffer primary photo Patti ScheafferSelf - Research Scientist, Aerospace Corporation Self - Research Scientist, Aerospace Corporation See fewer 1 Space's Deepest Secrets (2016)
Tom Kitching primary photo Tom KitchingSelf - Phd., University College London Self - Phd., University College London See fewer 1 The Sandman Wakes (2017)
Jason Hartwig primary photo Jason HartwigSelf - Phd., NASA Glenn Research Center Self - Phd., NASA Glenn Research Center See fewer 1 Space's Deepest Secrets (2016)
Paulette Clancy primary photo Paulette ClancySelf - Professor, Cornell University Self - Professor, Cornell University See fewer 1 Space's Deepest Secrets (2016)
Sheldon Schafer primary photo Sheldon SchaferSelf - Bradley University Self - Bradley University See fewer 1 Space's Deepest Secrets (2016)
Melanie Mormile primary photo Melanie MormileSelf - Professor, Missouri University of Science and Technology Self - Professor, Missouri University of Science and Technology See fewer 1 Space's Deepest Secrets (2016)
Eugene Podketnov primary photo Eugene Podketnov Self - Phd. Self - Phd. See fewer 1 BBC Earth Science (2012)
Ron Evans primary photo Ron EvansSelf - Phd., Former Director, Project Greenglow BAE Systems Self - Phd., Former Director, Project Greenglow BAE Systems See fewer 1 Space's Deepest Secrets (2016)
Stefan Keller primary photo Stefan KellerSelf - Phd., Australian National University Self - Phd., Australian National University See fewer 1 Space's Deepest Secrets (2016)
Conor O'Brien primary photo Conor O'Brien Scientist Scientist See fewer 1 Space's Deepest Secrets (2016)
Jim Reilly primary photo Jim ReillySelf - NASA Astronaut Self - NASA Astronaut See fewer 1 Space's Deepest Secrets (2016)
Steven Oleson primary photo Steven OlesonSelf - Design Team Leader, NASA Self - Design Team Leader, NASA See fewer 1 Space's Deepest Secrets (2016)
Roger Shawyer primary photo Roger ShawyerSelf - Aerospace Engineer Self - Aerospace Engineer See fewer 1 Space's Deepest Secrets (2016)
Tom Abel primary photo Tom AbelSelf - Professor, Stanford University, SLAC National Accelerator Lab Self - Professor, Stanford University, SLAC National Accelerator Lab See fewer 1 Space's Deepest Secrets (2016)
Richard Branson primary photo Richard BransonSelf - Founder, Virgin Galactic (as Sir Richard Branson) Self - Founder, Virgin Galactic (as Sir Richard Branson) See fewer 1 Superman Returns (2006)
Natasha Pavlovich primary photo Natasha PavlovichSelf - Space Tourist Self - Space Tourist See fewer 1 The Way Down (2021)
Clifford V. Johnson primary photo Clifford V. JohnsonSelf - Theoretical Physicist Self - Theoretical Physicist See fewer 1 The Fantastic Four: First Steps (2025)
Chris Hadfield primary photo Chris HadfieldSelf - Astronaut , Canada Self - Astronaut , Canada See fewer 1 Atop the Fourth Wall (2008)
Sean Carroll primary photo Sean CarrollSelf - Theoretical Cosmologist Self - Theoretical Cosmologist See fewer 1 Earth to Echo (2014)
Amber Straughn primary photo Amber StraughnSelf - Astrophysicist Self - Astrophysicist See fewer 1 Unknown: Cosmic Time Machine (2023)
Peter Diamandis primary photo Peter DiamandisSelf - Founder / Self - Chairman, X-Prize Self - Founder / Self - Chairman, X-Prize See fewer 1 Mars (2016)
Anousheh Ansari primary photo Anousheh AnsariSelf - First Female Private Space Explorer Self - First Female Private Space Explorer See fewer 1 The Oscars (2017)
Jani Radebaugh primary photo Jani RadebaughSelf - Phd., Brigham Young University Self - Phd., Brigham Young University See fewer 1 How the Universe Works (2010)
Carl Murray primary photo Carl MurraySelf - Prof., Queen Mary University of London Self - Prof., Queen Mary University of London See fewer 1 Nova (1974)
Julie Webster primary photo Julie WebsterSelf - Cassini Spacecraft Operations Chief Self - Cassini Spacecraft Operations Chief See fewer 1 Nova (1974)
Andrew Shire primary photo Andrew ShireSelf - Robert Taylor Self - Robert Taylor See fewer 1 Host (2024)
Shep Doeleman primary photo Shep DoelemanSelf - Astronomer Self - Astronomer See fewer 1 The Edge of All We Know (2020)
Frank Drake primary photo Frank DrakeSelf - Phd., University of California - Santa Cruz Self - Phd., University of California - Santa Cruz See fewer 1 CBS 5 Eyewitness News (1959)
Alan Guth primary photo Alan GuthSelf - Theoretical Cosmologist (as Alan H. Guth) Self - Theoretical Cosmologist (as Alan H. Guth) See fewer 1 Nova (1974)
Robert Bigelow primary photo Robert BigelowSelf - Founder, Bigelow Airspace Self - Founder, Bigelow Airspace See fewer 1 Flying Objects: A State Secret (2020)
Konstantin Batygin primary photo Konstantin BatyginSelf - Planetary Astrophysicist Self - Planetary Astrophysicist See fewer 1 Nova (1974)
Michele Dougherty primary photo Michele DoughertySelf - Prof., Imperial College, London Self - Prof., Imperial College, London See fewer 1 Horizon (I) (1964)
Paul Steinhardt primary photo Paul SteinhardtSelf - Theoretical Cosmologist (as Paul J. Steinhardt) Self - Theoretical Cosmologist (as Paul J. Steinhardt) See fewer 1 Horizon (I) (1964)
Julielynn Wong primary photo Julielynn WongSelf - Public Health Physician Self - Public Health Physician See fewer 1 Space's Deepest Secrets (2016)
Don Yeomans primary photo Don YeomansSelf - Head of NEO Program, JPL (as Donald Yeomans) Self - Head of NEO Program, JPL (as Donald Yeomans) See fewer 1 Without Warning (1994)
Suzanne Smrekar primary photo Suzanne SmrekarSelf - Ph.D., NASA Jet Propulsion Laboratory Self - Ph.D., NASA Jet Propulsion Laboratory See fewer 1 Horizon (I) (1964)
Ashley Davies primary photo Ashley DaviesSelf - Phd., NASA Jet Propulsion Laboratory / Self - Caltech Self - Phd., NASA Jet Propulsion Laboratory / Self - Caltech See fewer 1 Nova (1974)
Tracy Gregg primary photo Tracy GreggSelf - Phd., University of Buffalo Self - Phd., University of Buffalo See fewer 1 The End Is Nye (2022)
Anu Ojha primary photo Anu OjhaSelf - National Science Center Self - National Science Center See fewer 1 Cunk on Earth (2022)
Richard Cotton primary photo Richard CottonSelf - Narrator Self - Narrator See fewer 1 All Saints (1998)
John M. Kovac primary photo John M. KovacSelf - Bicep & Keck Array Experiments Self - Bicep & Keck Array Experiments See fewer 1 Horizon (I) (1964)
Jeff Carson primary photo Jeff CarsonSelf - Geologist Self - Geologist See fewer 1 Space's Deepest Secrets (2016)
Linda J. Spilker primary photo Linda J. SpilkerSelf - Phd., NASA Jet Propulsion Laboratory / Self - Caltech (as Linda Spilker) Self - Phd., NASA Jet Propulsion Laboratory / Self - Caltech (as Linda Spilker) See fewer 1 Horizon (I) (1964)
Nathalie Cabrol primary photo Nathalie CabrolSelf - Director, Carl Sagan Center Self - Director, Carl Sagan Center See fewer 1 Life in Outer Space (2022)
Andrei Linde primary photo Andrei LindeSelf - Theoretical Cosmologist Self - Theoretical Cosmologist See fewer 1 Nova (1974)
Kevin H. Baines primary photo Kevin H. BainesSelf - Ph.D., University of Wisconsin - Madison (as Dr. Kevin Baines) Self - Ph.D., University of Wisconsin - Madison (as Dr. Kevin Baines) See fewer 1 Nova (1974)
Hannah Wakeford primary photo Hannah WakefordSelf - Ph.D., NASA Goddard Space Flight Center Self - Ph.D., NASA Goddard Space Flight Center See fewer 1 The Hunt for Planet B (2021)
Athena Coustenis primary photo Athena CoustenisSelf - Phd.,Observatoire de Paris Self - Phd.,Observatoire de Paris See fewer 1 Steps to the Future (2010)
David Baker primary photo David BakerSelf - Ph.D., British Interplanetary Society Self - Ph.D., British Interplanetary Society See fewer 1 Songs of Praise (1961)
Marc D. Rayman primary photo Marc D. RaymanSelf - Dawn Mission Director (as Marc Rayman) Self - Dawn Mission Director (as Marc Rayman) See fewer 1 Ancient Aliens (2009)
Heidi Becker primary photo Heidi BeckerSelf - NASA Physicist Self - NASA Physicist See fewer 1 Nova (1974)
Nigel Bannister primary photo Nigel BannisterSelf - Ph.D., Dept. of Physics & Astronomy, University of Leicester Self - Ph.D., Dept. of Physics & Astronomy, University of Leicester See fewer 1 The Saturn V Story (2014)
Ian Chapman primary photo Ian ChapmanSelf - Physicist Self - Physicist See fewer 1 Star Makers 2: JET's Quest for Fusion Energy (2025)
Christopher Wilson primary photo Christopher WilsonSelf - President Self - President See fewer 1 Country Club Confession (2017)
Tom Kerss primary photo Tom KerssSelf - Royal Observatory Greenwich Self - Royal Observatory Greenwich See fewer 1 Cloutology Podcast (2019)
Rosaly Lopes primary photo Rosaly LopesSelf - Phd., NASA Jet Propulsion Laboratory / Self - Caltech Self - Phd., NASA Jet Propulsion Laboratory / Self - Caltech See fewer 1 Horizon (I) (1964)
Christian Koeberl primary photo Christian KoeberlSelf - Vienna University (as Christian Köberl) Self - Vienna University (as Christian Köberl) See fewer 1 Universum (1987)
John Spencer primary photo John SpencerSelf - Founder, Space Tourism Society Self - Founder, Space Tourism Society See fewer 1 Woman in Motion (2019)
Andrew Siemion primary photo Andrew SiemionSelf - Phd., University of California - Berkley Self - Phd., University of California - Berkley See fewer 1 Horizon (I) (1964)
Franck Marchis primary photo Franck MarchisSelf - Principal Investigator, Carl Sagan Center (as Frank Marchis) Self - Principal Investigator, Carl Sagan Center (as Frank Marchis) See fewer 1 Horizon (I) (1964)
Yuri Milner primary photo Yuri MilnerSelf (archive footage) Self (archive footage) See fewer 1 Bloomberg Game Changers (2010)
David Morrison primary photo David Morrison Self Self See fewer 1 Ancient Aliens (2009)
Scott Sandford primary photo Scott SandfordSelf - NASA Ames Research Labratory Self - NASA Ames Research Labratory See fewer 1 Nova (1974)
Francisco Diego primary photo Francisco DiegoSelf - University College London Self - University College London See fewer 1 Your Universe (2015)
Clem Pryke primary photo Clem PrykeSelf - Bicep & Keck Array Experiments Self - Bicep & Keck Array Experiments See fewer 1 Horizon (I) (1964)
Earl Maize primary photo Earl MaizeSelf - Cassini Project Manager Self - Cassini Project Manager See fewer 1 Nova (1974)
Juna Kollmeier primary photo Juna KollmeierSelf - Astrophysicist Self - Astrophysicist See fewer 1 How the Universe Works (2010)
Petrus Matheus Marie Jenniskens primary photo Petrus Matheus Marie Jenniskens Self - SETI Self - SETI See fewer 1 Naked Science (2004)
Jamie Bock primary photo Jamie BockSelf - Bicep & Keck Array Experiments Self - Bicep & Keck Array Experiments See fewer 1 The Science of Interstellar (2014)
Luciano Iess primary photo Luciano IessSelf - Prof., Sapienza University of Rome Self - Prof., Sapienza University of Rome See fewer 1 Nova (1974)
Joshua Méndez Harper primary photo Joshua Méndez HarperSelf - Phd., Georgia Institute of Technology Self - Phd., Georgia Institute of Technology See fewer 1 Horizon (I) (1964)
Bjarni Tryggvason primary photo Bjarni TryggvasonSelf - Astronaut, Canada Self - Astronaut, Canada See fewer 1 Moonfall (2022)
Matthew Tiscareno primary photo Matthew TiscarenoSelf - Sr. Research Scientist, Carl Sagan Center Self - Sr. Research Scientist, Carl Sagan Center See fewer 1 Life in Outer Space (2022)
Andrew Rader primary photo Andrew RaderSelf - Mission Integrator, Space-X Self - Mission Integrator, Space-X See fewer 1 Transmissions from Colony One (2013)
Michael Belfiore primary photo Michael BelfioreSelf - Author Self - Author See fewer 1 Beyond the Trek (2017)
Francois R. Bouchet primary photo Francois R. BouchetSelf - Planck Collaboration Self - Planck Collaboration See fewer 1 Horizon (I) (1964)
Paschal Coyle primary photo Paschal CoyleSelf - Phd., Marseille Center for Particle Physics Self - Phd., Marseille Center for Particle Physics See fewer 1 Horizon (I) (1964)
Chao-Lin Kuo primary photo Chao-Lin KuoSelf - Bicep & Keck Array Experiments Self - Bicep & Keck Array Experiments See fewer 1 Horizon (I) (1964)
Hilke Schlichting primary photo Hilke SchlichtingSelf - Astronomer, Cal Tech Self - Astronomer, Cal Tech See fewer 1 Nova (1974)
Rick Tumlinson primary photo Rick TumlinsonSelf - Founder, Space Frontier Foundation Self - Founder, Space Frontier Foundation See fewer 1 The High Frontier: The Untold Story of Gerard K. O'Neill (2021)
Dave McGarvie primary photo Dave McGarvieSelf - Phd., The Open University Self - Phd., The Open University See fewer 1 Horizon (I) (1964)
George McDonald primary photo George McDonaldSelf - Georgia Institute of Technology Self - Georgia Institute of Technology See fewer 1 Horizon (I) (1964)
Gunther Witzel primary photo Gunther WitzelSelf - University of Cologne Self - University of Cologne See fewer 1 Horizon (I) (1964)
Gro Pedersen primary photo Gro PedersenSelf - Phd., University of Ice Land Self - Phd., University of Ice Land See fewer 1 Horizon (I) (1964)
Brian Hoff primary photo Brian HoffSelf - A.L.M.A. Self - A.L.M.A. See fewer 1 Horizon (I) (1964)
Duane Roth primary photo Duane RothSelf - Cassini Navigation Lead Self - Cassini Navigation Lead See fewer 1 Horizon (I) (1964)
Terry Herter primary photo Terry HerterSelf - Cornell University Self - Cornell University See fewer 1 Horizon (I) (1964)
James Head primary photo James HeadSelf - Phd., Brown University Self - Phd., Brown University See fewer 1 Horizon (I) (1964)
Lewis Ball primary photo Lewis BallSelf - Phd., A.L.M.A. Self - Phd., A.L.M.A. See fewer 1 Horizon (I) (1964)
Claire Cousins primary photo Claire CousinsSelf - Phd., University of St. Andrews Self - Phd., University of St. Andrews See fewer 1 Horizon (I) (1964)
Andreas Eckart primary photo Andreas EckartSelf - University of Cologne Self - University of Cologne See fewer 1 Horizon (I) (1964)
Steve Vogt primary photo Steve VogtSelf - Astronomer Self - Astronomer See fewer 1 Etalk Daily (2002)
Janice L. Bishop primary photo Janice L. BishopSelf - Sr. Research Scientist, Carl Sagan Center (as Janice Bishop) Self - Sr. Research Scientist, Carl Sagan Center (as Janice Bishop) See fewer 1 Naked Science (2004)
Kai Wünnemann primary photo Kai WünnemannHimself Berlin Natural History Museum Himself Berlin Natural History Museum See fewer 1 Terra Mater (2011)
Frank Schäfer primary photo Frank SchäferSelf - Fraunhofer Institute Self - Fraunhofer Institute See fewer 1 Terra Mater (2011)
Ludovic Ferrière primary photo Ludovic FerrièreSelf - Vienna Museum of Natural History Self - Vienna Museum of Natural History See fewer 1 42 - Die Antwort auf fast alles (2021)
Allan Lockheed Jr. primary photo Allan Lockheed Jr.Self - Founder Lockheed Self - Founder Lockheed See fewer 1 Secrets in the Sky: The Untold Story of Skunk Works (2019)
Susan Thompson primary photo Susan ThompsonSelf - Kepler Scientist, SETI Self - Kepler Scientist, SETI See fewer 1 Life in Outer Space (2022)
Fergal Mullally primary photo Fergal MullallySelf - Kepler Scientist, SETI Self - Kepler Scientist, SETI See fewer 1 Life in Outer Space (2022)
Jeff Greason primary photo Jeff GreasonSelf - CEO, XCOR Aerospace Self - CEO, XCOR Aerospace See fewer 1 Fight for Space (2016)
Patricia Cowern primary photo Patricia Cowern Self Self See fewer 1 Space's Deepest Secrets (2016)
Brice-Olivier Demory primary photo Brice-Olivier DemorySelf - Ph.D., University of Cambridge Self - Ph.D., University of Cambridge See fewer 1 Space's Deepest Secrets (2016)
Juan Lora primary photo Juan LoraSelf - Planetary Scientist Self - Planetary Scientist See fewer 1 Space's Deepest Secrets (2016)
Al Kogut primary photo Al KogutSelf - NASA Astrophysicist Self - NASA Astrophysicist See fewer 1 Space's Deepest Secrets (2016)
Rene Breton primary photo Rene BretonSelf - Astronomer Self - Astronomer See fewer 1 Space's Deepest Secrets (2016)
Robert Weiss primary photo Robert WeissSelf - Vice Chairman and President, X-Prize Self - Vice Chairman and President, X-Prize See fewer 1 Space's Deepest Secrets (2016)
Greg Halinan primary photo Greg HalinanSelf - Astronomer, Cal Tech Self - Astronomer, Cal Tech See fewer 1 Space's Deepest Secrets (2016)
Edmond Cheung primary photo Edmond CheungSelf - Astronomer Self - Astronomer See fewer 1 Space's Deepest Secrets (2016)
Katherine Joy primary photo Katherine JoySelf - Ph.D., Earth, Atmospheric & Environmental Sciences, University of Manchester Self - Ph.D., Earth, Atmospheric & Environmental Sciences, University of Manchester See fewer 1 Under the Wings of Angels (2015)
Alan Harris primary photo Alan HarrisSelf - German Aerospace Center Self - German Aerospace Center See fewer 1 MTW - Menschen Technik Wissenschaft (1975)
Robert Jedicke primary photo Robert Jedicke Self Self See fewer 1 Space's Deepest Secrets (2016)
Aaron Roodman primary photo Aaron RoodmanSelf - Cosmologist Self - Cosmologist See fewer 1 Physics Girl (2012)
Maura McLaughlin primary photo Maura McLaughlinSelf - Professor, West Virginia University Self - Professor, West Virginia University See fewer 1 Space's Deepest Secrets (2016)
Richard Holdaway primary photo Richard HoldawaySelf - Prof., Rutherford Appleton Laboratory Self - Prof., Rutherford Appleton Laboratory See fewer 1 Space's Deepest Secrets (2016)
Dan Marrone primary photo Dan MarroneSelf - Astrophysicist Self - Astrophysicist See fewer 1 Space's Deepest Secrets (2016)
Duncan Lorimer primary photo Duncan LorimerSelf - Phd., University of West Virginia Self - Phd., University of West Virginia See fewer 1 Space's Deepest Secrets (2016)
Oliver Wilson primary photo Oliver WilsonSelf - Physicist Self - Physicist See fewer 1 Space's Deepest Secrets (2016)
Dan Stark primary photo Dan StarkSelf - Astrophysicist Self - Astrophysicist See fewer 1 Space's Deepest Secrets (2016)
Amber Miller primary photo Amber MillerSelf - Experimental Cosmologist Self - Experimental Cosmologist See fewer 1 Space's Deepest Secrets (2016)
Kenny Lee primary photo Kenny LeeSelf - Soldier Self - Soldier See fewer 1 You Be the Judge! (2009)
Andrea Molinario primary photo Andrea MolinarioSelf - Physicist Self - Physicist See fewer 1 Space's Deepest Secrets (2016)
John Tobin primary photo John TobinSelf - Astronomer Self - Astronomer See fewer 1 Space's Deepest Secrets (2016)
Eric C. Anderson primary photo Eric C. AndersonSelf - Planetary Resources Self - Planetary Resources See fewer 1 Space's Deepest Secrets (2016)
Robert Gilbertson primary photo Robert GilbertsonSelf - Director of Communication, SpaceX Self - Director of Communication, SpaceX See fewer 1 Space's Deepest Secrets (2016)
Suzanne Matin primary photo Suzanne MatinSelf - U.S. Park Service Self - U.S. Park Service See fewer 1 Space's Deepest Secrets (2016)
Beth Dzenitis primary photo Beth DzenitisSelf - National Ignition Facility Self - National Ignition Facility See fewer 1 Space's Deepest Secrets (2016)
Steven Levin primary photo Steven LevinSelf - Astronomer Self - Astronomer See fewer 1 Space's Deepest Secrets (2016)
Heather Knutsen primary photo Heather KnutsenSelf - Prof, Caltech Self - Prof, Caltech See fewer 1 Space's Deepest Secrets (2016)
Elizabeth Newton primary photo Elizabeth NewtonSelf - Astronomer Self - Astronomer See fewer 1 Space's Deepest Secrets (2016)
Brenner Henwood primary photo Brenner HenwoodSelf - Director, Nastar Center Self - Director, Nastar Center See fewer 1 Space's Deepest Secrets (2016)
Stewart McWilliams primary photo Stewart McWilliamsSelf - Experimental Physicist Self - Experimental Physicist See fewer 1 Space's Deepest Secrets (2016)
Robert Smith primary photo Robert SmithSelf - Evangelist, Space Studies Institute Self - Evangelist, Space Studies Institute See fewer 1 Space's Deepest Secrets (2016)
Stefan Richter primary photo Stefan RichterSelf - Bicep & Keck Array Experiments Self - Bicep & Keck Array Experiments See fewer 1 Space's Deepest Secrets (2016)
Claire Chandler primary photo Claire ChandlerSelf - Radio Astronomer Self - Radio Astronomer See fewer 1 Space's Deepest Secrets (2016)
Chuck Lauer primary photo Chuck LauerSelf - VP, Rocketplane Global Self - VP, Rocketplane Global See fewer 1 Space's Deepest Secrets (2016)
Read Anderson primary photo Read AndersonSelf - Space Tourist Self - Space Tourist See fewer 1 Space's Deepest Secrets (2016)
Richard Bodkin primary photo Richard BodkinSelf - Element Six Self - Element Six See fewer 1 Space's Deepest Secrets (2016)
Berndt Mueller primary photo Berndt MuellerSelf - Theoretical Physicist Self - Theoretical Physicist See fewer 1 Space's Deepest Secrets (2016)
Rosalba Bonaccorsi primary photo Rosalba BonaccorsiSelf - Research Scientist, Carl Sagan Center Self - Research Scientist, Carl Sagan Center See fewer 1 Space's Deepest Secrets (2016)
Paul Sorensen primary photo Paul SorensenSelf - Particle Physicist Self - Particle Physicist See fewer 1 Space's Deepest Secrets (2016)
Martin Barstow primary photo Martin BarstowSelf - Prof., Royal Astronomical Society Self - Prof., Royal Astronomical Society See fewer 1 Songs of Praise (1961)
Ronald Mallett primary photo Ronald MallettSelf - Prof., University of Connecticut (as Ron Mallett) Self - Prof., University of Connecticut (as Ron Mallett) See fewer 1 Time Traveler (I)
Geoffrey Notkin primary photo Geoffrey NotkinSelf - President of Aerolites Meteorites Inc. Self - President of Aerolites Meteorites Inc. See fewer 1 Meteorite Men (2009)
Ralph Lorenz primary photo Ralph LorenzSelf - Planetary Scientist Self - Planetary Scientist See fewer 1 Nova (1974)
Cathy Olkin primary photo Cathy OlkinSelf - Astrophysicist Self - Astrophysicist See fewer 1 Secrets of the Solar System (2020)
Lee Smolin primary photo Lee SmolinSelf - Prof., Perimeter Institute Self - Prof., Perimeter Institute See fewer 1 Insights (2020)
Nikolai Kardashev primary photo Nikolai KardashevSelf - Prof., Lebedev Physical Institute Self - Prof., Lebedev Physical Institute See fewer 1 Tainstvennaya stena (1968)
Robert Zubrin primary photo Robert ZubrinSelf - President of the Mars Society Self - President of the Mars Society See fewer 1 Mission to Mars (2000)
Pascal Lee primary photo Pascal LeeSelf - Planetary Scientist Self - Planetary Scientist See fewer 1 Passage to Mars (2016)
Neil Turok primary photo Neil TurokSelf - Prof / Self - Director, Perimeter Institute Self - Prof / Self - Director, Perimeter Institute See fewer 1 Science Club (2012)
Sheyna Gifford primary photo Sheyna GiffordSelf - Physician Self - Physician See fewer 1 James Cameron's Story of Science Fiction (2018)
James O'Donoghue primary photo James O'DonoghueSelf - Planetary Scientist (as James O'Donahue) Self - Planetary Scientist (as James O'Donahue) See fewer 1 Nova (1974)
Joel Sercel primary photo Joel SercelSelf - CEO and Founder of Transastra Corporation Self - CEO and Founder of Transastra Corporation See fewer 1 Ancient Aliens (2009)
Shohini Ghose primary photo Shohini GhoseSelf - Prof., Wilfrid Laurier University Self - Prof., Wilfrid Laurier University See fewer 1 The Genius of Marie Curie (2017)
Johannes Handsteiner primary photo Johannes HandsteinerSelf - Vienna Center for Quantum Science & Technology Self - Vienna Center for Quantum Science & Technology See fewer 1 Horizon (I) (1964)
Yuri Kovalev primary photo Yuri KovalevSelf - Prof., Chief Project Scientist - Radio Astron Self - Prof., Chief Project Scientist - Radio Astron See fewer 1 Horizon (I) (1964)
Kristie Miller primary photo Kristie MillerSelf - Phd., Director - Center for Time - University of Sydney Self - Phd., Director - Center for Time - University of Sydney See fewer 1 Horizon (I) (1964)
Nicholas Altobelli primary photo Nicholas AltobelliSelf - Planetary Scientist Self - Planetary Scientist See fewer 1 Living Universe (2018)
Orkan Umurhan primary photo Orkan UmurhanSelf - Planetary Scientist Self - Planetary Scientist See fewer 1 Strip the Cosmos (2014)
Johann-Dietrich Wörner primary photo Johann-Dietrich WörnerSelf - Director General of the European Space Agency Self - Director General of the European Space Agency See fewer 1 Mensch und Mond (2019)
Ray Arvidson primary photo Ray ArvidsonSelf - Professor of Earth and Planetary Sciences Self - Professor of Earth and Planetary Sciences See fewer 1 Following the Water (2006)
Linda Godwin primary photo Linda GodwinSelf - Professor of Physics and Astronomy and former Astronaut Self - Professor of Physics and Astronomy and former Astronaut See fewer 1 One Planet
Jon Richards primary photo Jon RichardsSelf - Radio Engineer Self - Radio Engineer See fewer 1 Earthlings Calling
Will Grundy primary photo Will GrundySelf - Planetary Scientist Self - Planetary Scientist See fewer 1 Ian Brown: From Chaos to Harmony (2019)
Mark Thompson primary photo Mark ThompsonSelf - Chief Engineer Self - Chief Engineer See fewer 1 Space's Deepest Secrets (2016)
Dan Clemens primary photo Dan ClemensSelf - Astrophysicist Self - Astrophysicist See fewer 1 Space's Deepest Secrets (2016)
James S. Logan primary photo James S. LoganSelf - Retired NASA Surgeon Self - Retired NASA Surgeon See fewer 1 Space's Deepest Secrets (2016)
Frank Postberg primary photo Frank PostbergSelf - Planetary Scientist Self - Planetary Scientist See fewer 1 Space's Deepest Secrets (2016)
Nick Stone primary photo Nick StoneSelf - Astrophysicist Self - Astrophysicist See fewer 1 Space's Deepest Secrets (2016)
Brian Walsh primary photo Brian WalshSelf - Space Physicist Self - Space Physicist See fewer 1 Space's Deepest Secrets (2016)
Josh Grindlay primary photo Josh GrindlaySelf - Astrophysicist Self - Astrophysicist See fewer 1 Space's Deepest Secrets (2016)
Robin Kodner primary photo Robin KodnerSelf - Biologist Self - Biologist See fewer 1 Space's Deepest Secrets (2016)
Steve Croft primary photo Steve CroftSelf - Astronomer Self - Astronomer See fewer 1 Space's Deepest Secrets (2016)
Angelle Tanner primary photo Angelle TannerSelf - Astronomer Self - Astronomer See fewer 1 The Next Generation's Legacy: 2007 (2007)
Barack Obama primary photo Barack ObamaSelf (archive footage) Self (archive footage) See fewer 1 Leave the World Behind (2023)
Leonard Susskind primary photo Leonard SusskindSelf - Theoretical Physicist Self - Theoretical Physicist See fewer 1 Dunya: A Simulation Odyssey (2021)
Natasha Batalha primary photo Natasha BatalhaSelf - Astronomer Self - Astronomer See fewer 1 The Hunt for Planet B (2021)
Ashwin Vasavada primary photo Ashwin VasavadaSelf - Deputy Project Scientist Self - Deputy Project Scientist See fewer 1 Mars: One Day on the Red Planet (2020)
David Kipping primary photo David KippingSelf - Astronomer Self - Astronomer See fewer 1 Watching the End of the World (2020)
Silke Weinfurtner primary photo Silke WeinfurtnerSelf - Physicist Self - Physicist See fewer 1 The Edge of All We Know (2020)
Margot Brouwer primary photo Margot BrouwerSelf - Astrophysicist Self - Astrophysicist See fewer 1 Chasing Einstein (2019)
Erik Verlinde primary photo Erik VerlindeSelf - Theoretical Physicist Self - Theoretical Physicist See fewer 1 Chasing Einstein (2019)
Peter Read primary photo Peter ReadSelf - Physicist Self - Physicist See fewer 1 Equinox (1986)
Pat Whipps primary photo Pat WhippsSelf - Resident Manager Self - Resident Manager See fewer 1 Strip the Cosmos (2014)
Craig Hogan primary photo Craig HoganSelf - Physicist Self - Physicist See fewer 1 Nova (1974)
Rex Walheim primary photo Rex WalheimSelf - Astronaut Self - Astronaut See fewer 1 Strip the Cosmos (2014)
Brent Garry primary photo Brent GarrySelf - Geologist Self - Geologist See fewer 1 Horizon (I) (1964)
Tom Stallard primary photo Tom StallardSelf - Astronomer Self - Astronomer See fewer 1 NASA's Unexplained Files (2012)
Amy Simon primary photo Amy SimonSelf - Planetary Scientist Self - Planetary Scientist See fewer 1 How the Universe Works (2010)
Bruce Banerdt primary photo Bruce BanerdtSelf - Planetary Geophysicist Self - Planetary Geophysicist See fewer 1 Space's Deepest Secrets (2016)
Jason Dworkin primary photo Jason DworkinSelf - Astrochemist Self - Astrochemist See fewer 1 NASA Space Day 2015 (2015)
Meg Schwamb primary photo Meg SchwambSelf - Astronomer Self - Astronomer See fewer 1 Horizon (I) (1964)
Rob Weryk primary photo Rob WerykSelf - Astronomer Self - Astronomer See fewer 1 Fireball: Visitors from Darker Worlds (2020)
Massamiliano Vasile primary photo Massamiliano VasileSelf - Aerospace Engineer Self - Aerospace Engineer See fewer 1 Strip the Cosmos (2014)
Jess Johnson primary photo Jess JohnsonSelf - Astronomer Self - Astronomer See fewer 1 Strip the Cosmos (2014)
Erin O'Connell primary photo Erin O'ConnellSelf - Solar Analyst Self - Solar Analyst See fewer 1 The Planets and Beyond (2017)
Stacey Browning primary photo Stacey BrowningSelf - Solar Engineer Self - Solar Engineer See fewer 1 The Planets and Beyond (2017)
Scott Hughes primary photo Scott HughesSelf - Volcanologist Self - Volcanologist See fewer 1 Galapagos (2017)
Chat Hull primary photo Chat HullSelf - Astronomer Self - Astronomer See fewer 1 The Planets and Beyond (2017)
Timothy Linn primary photo Timothy LinnSelf - Chief Systems Engineer Self - Chief Systems Engineer See fewer 1 Strip the Cosmos (2014)
Bill Chaplin primary photo Bill ChaplinSelf - Astrophysicist Self - Astrophysicist See fewer 1 The Planets and Beyond (2017)
Daniel Smalley primary photo Daniel SmalleySelf - Physicist Self - Physicist See fewer 1 Space's Deepest Secrets (2016)
Jack O'Malley-James primary photo Jack O'Malley-JamesSelf - Astrobiologist Self - Astrobiologist See fewer 1 Space's Deepest Secrets (2016)
Julien Milli primary photo Julien MilliSelf - Astronomer (as Dr. Julien Milli) Self - Astronomer (as Dr. Julien Milli) See fewer 1 Ideas in Science (2011)
Marialis Rosario-Franco primary photo Marialis Rosario-FrancoSelf - Astronomer Self - Astronomer See fewer 1 Space's Deepest Secrets (2016)
Alexandria Johnson primary photo Alexandria JohnsonSelf - Planetary Scientist (as Dr. Alexandria Johnson) Self - Planetary Scientist (as Dr. Alexandria Johnson) See fewer 1 Space's Deepest Secrets (2016)
Dominik Kraus primary photo Dominik KrausSelf - Astrophysicist Self - Astrophysicist See fewer 1 Space's Deepest Secrets (2016)
Perry Gerakines primary photo Perry GerakinesSelf - Astrophysicist Self - Astrophysicist See fewer 1 Space's Deepest Secrets (2016)
Brigette Hesman primary photo Brigette HesmanSelf - Astronomer Self - Astronomer See fewer 1 Space's Deepest Secrets (2016)
Christian Paulik primary photo Christian PaulikSelf - Scientist Self - Scientist See fewer 1 Space's Deepest Secrets (2016)
Matt Kenworthy primary photo Matt KenworthySelf - Astronomer Self - Astronomer See fewer 1 Space's Deepest Secrets (2016)
Samuel Payler primary photo Samuel PaylerSelf - Astrobiologist Self - Astrobiologist See fewer 1 Space's Deepest Secrets (2016)
Justin Crepp primary photo Justin CreppSelf - Astronomer Self - Astronomer See fewer 1 Space's Deepest Secrets (2016)
Andy Klesh primary photo Andy KleshSelf - NASA Engineer Self - NASA Engineer See fewer 1 Space's Deepest Secrets (2016)
Patricia Pappenreiter primary photo Patricia PappenreiterSelf - Scientist Self - Scientist See fewer 1 Space's Deepest Secrets (2016)
Lauren Leveton primary photo Lauren LevetonSelf - Behavioral Scientist Self - Behavioral Scientist See fewer 1 Space's Deepest Secrets (2016)
Kristina Kislyakova primary photo Kristina KislyakovaSelf - Astronomer (as Dr. Kristina Kislyakova) Self - Astronomer (as Dr. Kristina Kislyakova) See fewer 1 Space's Deepest Secrets (2016)
Matthew Russo primary photo Matthew RussoSelf - Astrophysicist Self - Astrophysicist See fewer 1 Space's Deepest Secrets (2016)
Michaël Gillon primary photo Michaël GillonSelf - Astronomer (as Prof. Michaël Gillon) Self - Astronomer (as Prof. Michaël Gillon) See fewer 1 Space's Deepest Secrets (2016)
Chris Roumeliotis primary photo Chris RoumeliotisSelf - Curiosity Rover Driver Self - Curiosity Rover Driver See fewer 1 Click (2000)
Lori Fenton primary photo Lori FentonSelf - Planetary Scientist Self - Planetary Scientist See fewer 1 Space's Deepest Secrets (2016)
Pascale Hibon primary photo Pascale HibonSelf - Astronomer (as Dr. Pascale Hibon) Self - Astronomer (as Dr. Pascale Hibon) See fewer 1 Space's Deepest Secrets (2016)
Kostas Skenderis primary photo Kostas SkenderisSelf - Theoretical Physicist Self - Theoretical Physicist See fewer 1 Space's Deepest Secrets (2016)
Sean Carey primary photo Sean CareySelf - Astronomer Self - Astronomer See fewer 1 Space's Deepest Secrets (2016)
Ken Williford primary photo Ken WillifordSelf - Mars 2020 Deputy Project Scientist Self - Mars 2020 Deputy Project Scientist See fewer 1 Strip the Cosmos (2014)
Terry Virts primary photo Terry VirtsSelf - Former NASA Astronaut (as Col. Terry Virts) Self - Former NASA Astronaut (as Col. Terry Virts) See fewer 1 A Beautiful Planet (2016)
Heike Benninghoff primary photo Heike BenninghoffSelf - Scientist (as Dr. Heike Benninghoff) Self - Scientist (as Dr. Heike Benninghoff) See fewer 1 Space War Secrets (2020)
Brian Weeden primary photo Brian WeedenSelf - Orbital Analyst (as Dr. Brian Weeden) Self - Orbital Analyst (as Dr. Brian Weeden) See fewer 1 NASA's Unexplained Files (2012)
Laura Grego primary photo Laura GregoSelf - Astrophysicist (as Dr. Laura Grego) Self - Astrophysicist (as Dr. Laura Grego) See fewer 1 StarTalk (2015)
Gregory Falco primary photo Gregory Falco Self Self See fewer 1 Channel 4 News (I) (1982)
Evan Hunt primary photo Evan Hunt Self Self See fewer 1 Space War Secrets (2020)
Frank Czopek primary photo Frank CzopekSelf - Engineer (as Frank M. Czopek) Self - Engineer (as Frank M. Czopek) See fewer 1 Space War Secrets (2020)
William Shelton primary photo William SheltonSelf (as Gen. William L. Shelton Ret.) Self (as Gen. William L. Shelton Ret.) See fewer 1 Space War Secrets (2020)
Gregory Spriggs primary photo Gregory SpriggsSelf - Weapon Physicist (as Dr. Gregory D. Spriggs) Self - Weapon Physicist (as Dr. Gregory D. Spriggs) See fewer 1 Space War Secrets (2020)
Mike Watkeys primary photo Mike WatkeysSelf - Archaeologist Self - Archaeologist See fewer 1 Space's Deepest Secrets (2016)
Dan Baker primary photo Dan BakerSelf - University of Colorado, Boulder (as Prof. Dan Baker) Self - University of Colorado, Boulder (as Prof. Dan Baker) See fewer 1 Space's Deepest Secrets (2016)
John Tarduno primary photo John TardunoSelf - Geophysicist, University of Rochester (as Prof. John Tarduno) Self - Geophysicist, University of Rochester (as Prof. John Tarduno) See fewer 1 Space's Deepest Secrets (2016)
Jürgen Matzka primary photo Jürgen MatzkaSelf - GFZ German Research Center for Geosciences (as Dr. Jürgen Matzka) Self - GFZ German Research Center for Geosciences (as Dr. Jürgen Matzka) See fewer 1 Space's Deepest Secrets (2016)
Lisa Nip primary photo Lisa NipSelf - Biologist, Massachusetts Institute of Technology (as Dr. Lisa Nip) Self - Biologist, Massachusetts Institute of Technology (as Dr. Lisa Nip) See fewer 1 Could We Survive Prolonged Space Travel? (2016)
Kerry Lee primary photo Kerry LeeSelf - NASA Space Radiation Analysis Group (as Dr. Kerry Lee) Self - NASA Space Radiation Analysis Group (as Dr. Kerry Lee) See fewer 1 Space's Deepest Secrets (2016)
Zarana Patel primary photo Zarana PatelSelf - NASA Space Radiation Analysis Group (as Dr. Zarana Patel) Self - NASA Space Radiation Analysis Group (as Dr. Zarana Patel) See fewer 1 Space's Deepest Secrets (2016)
Craig Underwood primary photo Craig UnderwoodSelf - Surrey Space Center (as Prof. Craig Underwood) Self - Surrey Space Center (as Prof. Craig Underwood) See fewer 1 Space's Deepest Secrets (2016)
Tom Huffman primary photo Tom HuffmanSelf - Archaeologist, University of Witwatersrand (as Prof. Tom Huffman) Self - Archaeologist, University of Witwatersrand (as Prof. Tom Huffman) See fewer 1 Space's Deepest Secrets (2016)
Richard Cotton primary photo Richard CottonSelf - Narrator (voice) Self - Narrator (voice) See fewer 1 Space's Deepest Secrets (2016)
Emma Spanswick primary photo Emma Spanswick Self Self See fewer 1 The Nature of Things (1960)
Nicola J. Fox primary photo Nicola J. FoxSelf, NASA (as Nicky Fox) Self, NASA (as Nicky Fox) See fewer 1 Space's Deepest Secrets (2016)
David Glowacki primary photo David GlowackiSelf, Holloman Air Force Base Self, Holloman Air Force Base See fewer 1 Space's Deepest Secrets (2016)
Christopher Cully primary photo Christopher CullySelf, University of Calgary (as Chris Cully) Self, University of Calgary (as Chris Cully) See fewer 1 Space's Deepest Secrets (2016)
Hugh primary photo HughSelf, Chris Cully's helicopter pilot Self, Chris Cully's helicopter pilot See fewer 1 Space's Deepest Secrets (2016)
Eric Donovan primary photo Eric DonovanSelf, University of Calgary Self, University of Calgary See fewer 1 The Nature of Things (1960)
Chris Ratzlaff primary photo Chris RatzlaffSelf - Citizen Scientist Self - Citizen Scientist See fewer 1 The Nature of Things (1960)
Gregg W. Hallinan primary photo Gregg W. HallinanSelf, California Institute of Technology (as Gregg Hallinan) Self, California Institute of Technology (as Gregg Hallinan) See fewer 1 Space's Deepest Secrets (2016)
Marin Anderson primary photo Marin AndersonSelf, California Institute of Technology Self, California Institute of Technology See fewer 1 Space's Deepest Secrets (2016)