Humans in Space – NASA (original) (raw)

https://www.nasa.govOfficial National Aeronautics and Space Administration Website Mon, 30 Sep 2024 18:07:53 +0000 en-US hourly 1 https://wordpress.org/?v=6.5.5 NASA Astronaut Tracy C. Dyson to Discuss Science, Station Mission https://www.nasa.gov/news-release/nasa-astronaut-tracy-c-dyson-to-discuss-science-station-mission/ Mon, 30 Sep 2024 17:50:56 +0000 https://www.nasa.gov/?post\_type=press-release&p=737193

NASA astronaut Tracy C. Dyson will share details of her recent six-month mission aboard the International Space Station in a news conference at 11 a.m. EDT Friday, Oct. 4, at the agency’s Johnson Space Center in Houston.

The news conference will air live on NASA+ and the agency’s website. Learn how to stream NASA content through a variety of platforms, including social media.

Media interested in participating in person must contact the NASA Johnson newsroom no later than 5 p.m. Thursday, Oct. 3, at 281-483-5111 or jsccommu@mail.nasa.gov.

Media wishing to participate by phone must contact the newsroom no later than two hours before the start of the event. NASA’s media accreditation policy is available online. To ask questions by phone, media must dial into the news conference no later than 10 minutes prior to the start of the call. Questions may also be submitted on social media by using #AskNASA.

Spanning 184 days in space, Dyson’s third spaceflight covered 2,944 orbits of the Earth and a 78-million-mile journey as an Expedition 70/71 flight engineer. Dyson also conducted one spacewalk of 31 minutes, bringing her career total to 23 hours, 20 minutes on four spacewalks. Dyson returned to Earth on Sept. 23, as planned, along with her crewmates, Roscosmos cosmonauts Oleg Kononenko and Nikolai Chub.

Dyson launched on March 23 and arrived at the station March 25 alongside Roscosmos cosmonaut Oleg Novitskiy and spaceflight participant Marina Vasilevskaya of Belarus. Novitskiy and Vasilevskaya were aboard the station for 12 days before returning home with NASA astronaut Loral O’Hara on April 6.

While aboard the orbiting lab, Dyson conducted dozens of scientific and technology activities to benefit future exploration in space and life back on Earth. She remotely controlled a robot on Earth’s surface from a computer aboard the station and evaluated orbit-to-ground operations. She operated a 3D bioprinter to print cardiac tissue samples, which could advance technology for creating replacement organs and tissues for transplants on Earth.

Dyson also participated in the crystallization of model proteins to evaluate the performance of hardware that could be used for pharmaceutical production and ran a program that uses student-designed software to control the station’s free-flying robots, inspiring the next generation of innovators.

Learn more about space station activities by following @space_station and @ISS_Research on X, as well as the ISS Facebook, ISS Instagram, and the space station blog.

-end-

Joshua Finch / Claire O’Shea
Headquarters, Washington
202-358-1100
joshua.a.finch@nasa.gov / claire.a.o’shea@nasa.gov

Courtney Beasley
Johnson Space Center, Houston
281-483-5111
courtney.m.beasley@nasa.gov

Share

Details

]]> Station Science Top News: Sept. 27, 2024 https://www.nasa.gov/centers-and-facilities/johnson/station-science-top-news-sept-27-2024/ Mon, 30 Sep 2024 16:58:57 +0000 https://www.nasa.gov/?p=737151 Researchers found that long-duration spaceflight affected the mechanical properties of eye tissues, including reducing the stiffness of tissue around the eyeball. A better understanding of these changes could help researchers prevent, diagnose, and treat the vision impairment often seen in crew members.

SANSORI, a Canadian Space Agency investigation, examined whether reduced stiffness of eye tissue contributes to vision impairment in astronauts on long-term missions. This condition, known as Spaceflight Associated Neuro-Ocular Syndrome, or SANS, includes a range of physical changes to the eyes. This paper suggests that biomechanical changes in the eye caused by microgravity contribute to SANS. On Earth, changes in the tissue around the eyeball (the scleral wall or white of the eye) related to ocular rigidity have been associated with aging and pathological conditions such as glaucoma and myopia.

In April 2022, researchers identified more than 80 Transient Luminous Events (TLEs) such as Emissions of Light and Very-Low-Frequency perturbations from Electro-magnetic pulses (ELVES) and blue corona discharges, rare phenomena that are part of a group of upper atmospheric thunderstorm discharges called blue optical emissions. Insights into blue optical emissions could help scientists understand how thunderstorms affect Earth’s atmosphere and help improve meteorological and climatological predictions.

ILAN-ES (Ax-1) collected images of lightning and TLEs during Axiom Mission 1 (Ax-1). TLEs are electrical phenomena above thunderstorms, which include ELVES. Researchers combined observations from the International Space Station with a global network of ground-based cameras to calculate the energy, structure, and other parameters of TLEs. This work contributes to understanding of these events and their relationship to lightning, geographic distribution, and global occurrence rate.

Read more here.

Two civilian astronauts from the 17-day Ax-1 mission showed normal ranges for 14 health biomarkers and both maintained good cardiac, liver, and renal health as well as adequate glucose and electrolyte balance. As more civilians travel to space, scientists need to assess their health risks and develop mitigation measures, and this study provides a baseline for beginning that process.

Cardioprotection Ax-1 analyzed cardiovascular changes in private astronaut mission crew members. Human research in space has focused on professional astronauts, but as spaceflight opportunities expand, more diverse populations have a chance to experience the space environment. The Ax-1 mission provided an opportunity to monitor civilian responses to space and yielded an initial record of civilian in-flight bioanalytics.

]]> NASA Astronaut Nick Hague Boosts Human Health Research in Space https://www.nasa.gov/humans-in-space/nasa-astronaut-nick-hague-boosts-human-health-research-in-space/ Sat, 28 Sep 2024 19:59:04 +0000 https://www.nasa.gov/?p=736413

NASA astronaut Nick Hague and Roscosmos cosmonaut Aleksandr Gorbunov will soon dock with the International Space Station as part of the agency’s SpaceX Crew-9 mission, a venture which will enhance scientific research and bolster the knowledge about how people can live and work in space.

During the planned five-month mission, Hague’s mission tasks will include participating in a variety of research projects for NASA’s Human Research Program. Each study is designed to help address the health challenges that astronauts may face during future long-duration missions to the Moon, Mars, and beyond.

“Hague’s experiences and research may potentially lead to scientific breakthroughs that may not be possible on Earth,” said Steven Platts, chief scientist for human research at NASA’s Johnson Space Center in Houston.

A major focus for Hague’s time aboard the station is to study the suite of space-related vision disorders called Spaceflight Associated Neuro-ocular Syndrome (SANS) which occur as body fluids shift toward the head in weightlessness. These shifts can cause changes to the eye: the optic nerve can swell, the retina may develop folds, and the back of the eye can even flatten. Earlier research suggests multiple factors contribute to the syndrome, so two vision-related studies on this mission will tackle different yet distinct approaches that may help address or even prevent such changes during future missions.

One project, called Thigh Cuff, will explore whether wearing fitted cuffs could counter the syndrome by keeping more bodily fluids in the legs. Thigh cuffs are compact, lightweight, and easy to use, which makes them appealing for potential use during long-duration, deep space missions.

For this study, Hague will wear the thigh cuffs for six hours during two sessions. To help researchers measure how well the cuffs work, he will record ultrasound images of blood flow in his legs and neck veins during the sessions. Researchers will also compare this data against ultrasounds taken without the cuff to examine flow differences.

“Thigh cuffs like these may allow researchers to better investigate medical conditions that result in extra fluid in the brain or too much blood returning to the heart,” said study leader Brandon Macias at NASA Johnson.

In another study, Hague will test if a vitamin regimen may help combat SANS. The study, led by Sara Zwart, a nutritional biochemist at NASA Johnson, seeks to examine if a daily vitamin B supplement—taken before, during, and after flight—can prevent or mitigate swelling at the back of the eye. The research will also assess how an individual’s genetics may influence the response.

“Earlier research suggests that some people are more susceptible to this ocular syndrome than others based on genetics that can influence B vitamin requirements, so taking daily vitamins may make all the difference,” Zwart said. “We think by giving the B vitamins, we could be taking that piece of genetic variability out of the equation.”

The work also may eventually improve care options for women on Earth with polycystic ovary syndrome, a condition that can cause eye changes and infertility in women. Researchers hope that patients may similarly benefit from targeting the same genetic pathways and vitamin supplementation as crew members in space.

Hague also will record data to study whether a new way of administering a common anti-nausea medicine can help alleviate motion sickness following launch and landing. In this study, Hague can self-administer a novel nasal gel formulation of the medication scopolamine. Hague will note his experiences using this medicine and any other motion sickness aides, including alternative medications or behavioral interventions like specific head movements.

This research, led by neuroscientist Scott Wood of NASA Johnson, eventually will include 48 people.

“Our goal is to understand how to help future space travelers adapt to motion sickness when living and working in space,” Wood said. “Crew members must stay healthy and perform key tasks, including landing on the Moon and other destinations.”

To help NASA plan future missions, Hague also will participate in human research studies that tackle other space challenges, such as avoiding injury upon landing back on Earth and learning how space travel affects the human body on a molecular level.

____

NASA’s Human Research Program pursues the best methods and technologies to support safe, productive human space travel. The program studies how spaceflight affects human bodies and behaviors through science conducted in laboratories, ground-based analogs, commercial missions, and the International Space Station. Such research continues to drive NASA’s mission to innovate ways that keep astronauts healthy and mission-ready as space exploration expands to the Moon, Mars, and beyond.

Explore More

Keep Exploring

Discover More Topics From NASA

]]> Liftoff! NASA’s SpaceX Crew-9 Launches to International Space Station https://www.nasa.gov/news-release/liftoff-nasas-spacex-crew-9-launches-to-international-space-station/ Sat, 28 Sep 2024 18:03:02 +0000 https://www.nasa.gov/?post\_type=press-release&p=736955

The two crew members of NASA’s SpaceX Crew-9 mission launched at 1:17 p.m. EDT Saturday, for a science expedition aboard the International Space Station. This is the first human spaceflight mission launched from Space Launch Complex-40 at Cape Canaveral Space Force Station in Florida, and the agency’s ninth commercial crew rotation mission to the space station.

A SpaceX Falcon 9 rocket propelled the Dragon spacecraft into orbit carrying NASA astronaut Nick Hague and Roscosmos cosmonaut Aleksandr Gorbunov. The spacecraft will dock autonomously to the forward-facing port of the station’s Harmony module at approximately 5:30 p.m., Sunday, Sept. 29, where Hague and Gorbunov will join Expedition 72 for a five-month stay aboard the orbiting laboratory.

“This mission required a lot of operational and planning flexibility. I congratulate the entire team on a successful launch today, and godspeed to Nick and Aleksandr as they make their way to the space station,” said NASA Administrator Bill Nelson. “Our NASA wizards and our commercial and international partners have shown once again the success that comes from working together and adapting to changing circumstances without sacrificing the safe and professional operations of the International Space Station.”

During Dragon’s flight, SpaceX will monitor a series of automatic spacecraft maneuvers from its mission control center in Hawthorne, California. NASA will monitor space station operations throughout the flight from the Mission Control Center at the agency’s Johnson Space Center in Houston.

NASA will provide live coverage of rendezvous, docking, and hatch opening, beginning at 3:30 p.m., Sept. 29, on NASA+ and the agency’s website. NASA also will broadcast the crew welcome ceremony once Hague and Gorbunov are aboard the orbital outpost. Learn how to stream NASA content through a variety of platforms, including social media.

The duo will join the space station’s Expedition 72 crew of NASA astronauts Michael Barratt, Matthew Dominick, Jeanette Epps, Don Pettit, Butch Wilmore, and Suni Williams, as well as Roscosmos cosmonauts Alexander Grebenkin, Alexey Ovchinin, and Ivan Vagner. The number of crew aboard the space station will increase to 11 for a short time until Crew-8 members Barratt, Dominick, Epps, and Grebenkin depart the space station in early October.

The crewmates will conduct more than 200 scientific investigations, including blood clotting studies, moisture effects on plants grown in space, and vision changes in astronauts during their mission. Following their stay aboard the space station, Hague and Gorbunov will be joined by Williams and Wilmore to return to Earth in February 2025.

With this mission, NASA continues to maximize the use of the orbiting laboratory, where people have lived and worked continuously for more than 23 years, testing technologies, performing science, and developing the skills needed to operate future commercial destinations in low Earth orbit and explore farther from Earth. Research conducted at the space station benefits people on Earth and paves the way for future long-duration missions to the Moon under NASA’s Artemis campaign, and beyond.

More about Crew-9

Hague is the commander of Crew-9 and is making his second trip to the orbital outpost since his selection as an astronaut in 2013. He will serve as a mission specialist during Expedition 72/73 aboard the space station. Follow @AstroHague on X and Instagram.

Roscosmos cosmonaut Aleksandr Gorbunov is flying on his first mission. He will serve as a flight engineer during Expeditions 72/73.

Learn more about NASA’s SpaceX Crew-9 mission and the agency’s Commercial Crew Program at:

https://www.nasa.gov/commercialcrew

-end-

Josh Finch / Jimi Russell
Headquarters, Washington
202-358-1100
joshua.a.finch@nasa.gov / james.j.russell@nasa.gov

Steven Siceloff / Danielle Sempsrott / Stephanie Plucinsky
Kennedy Space Center, Florida
321-867-2468
steven.p.siceloff@nasa.gov / danielle.c.semprott@nasa.gov / stephanie.n.plucinsky@nasa.gov

Leah Cheshier / Sandra Jones
Johnson Space Center, Houston
281-483-5111
leah.d.cheshier@nasa.gov / sandra.p.jones@nasa.gov

]]> NASA Hosts Two Workshops for Consultation on LEO Microgravity Strategy https://www.nasa.gov/image-article/nasa-hosts-two-workshops-for-consultation-on-leo-microgravity-strategy/ Thu, 26 Sep 2024 21:29:42 +0000 https://www.nasa.gov/?post\_type=image-article&p=736265

As part of NASA’s effort to advance microgravity science, technology, and exploration in low Earth orbit (LEO), the agency conducted two stakeholder workshops in London and Washington to solicit feedback from the international community, including NASA’s international partners, American industry, and academia on Sept. 6 and Sept. 13, respectively.

The agency released a draft set of 42 objectives in late August, seeking input from U.S. industry, academia, international communities, NASA employees, and others to ensure its framework for the next generation of human presence in low Earth orbit, set to be finalized this winter, includes ideas and contributions from a range of stakeholders. The objectives span six categories: science, exploration-enabling research and technology development, commercial low Earth orbit infrastructure, operations, international cooperation, and workforce and engagement.

“As we chart the future of human exploration, it’s vital that we harness the insights and expertise of our diverse stakeholders,” said NASA Deputy Administrator Pam Melroy. “These workshops provide an invaluable platform for stakeholders to share their insights, helping us create a strategy that reflects our shared ambitions for the future of space exploration.”

Consultation is a fundamental aspect of NASA’s LEO Microgravity Strategy, emphasizing the importance of collaboration and the integration of diverse perspectives in advancing scientific research and technology development in low Earth orbit. By actively engaging with stakeholders –including scientists, industry partners, and educational institutions –NASA aims to gather valuable insights and align its objectives with the broader goals of the space community.

“Engaging with a wide array of voices allows us to tap into innovative ideas that will enhance our missions,” stated Robyn Gatens, director of the International Space Station and acting director of Commercial Spaceflight. “This collaborative approach not only strengthens our current initiatives but also lays the groundwork for future advancements in space exploration.”

To contribute to NASA’s low Earth orbit microgravity strategy, visit: www.leomicrogravitystrategy.org

]]> NASA Invites Public to Join as Virtual Guests for SpaceX Crew-9 Launch https://www.nasa.gov/get-involved/virtual-guest-program/nasa-invites-public-to-join-as-virtual-guests-for-spacex-crew-9-launch/ Thu, 26 Sep 2024 12:48:27 +0000 https://www.nasa.gov/?p=735798

NASA invites the public to participate as virtual guests in the launch of the agency’s SpaceX Crew-9 mission. NASA astronaut Nick Hague, commander, and Roscosmos cosmonaut Aleksandr Gorbunov, mission specialist, will embark on a flight aboard a SpaceX Dragon spacecraft, launching no earlier than 1:17 p.m. EDT on Saturday, Sept. 28, from Space Launch Complex-40 at Cape Canaveral Space Force Station in Florida.

Members of the public can register to attend the launch virtually. Virtual guests for this mission will receive curated resources, interactive opportunities, updates with the latest news, and a mission-specific collectible stamp for their virtual guest passport after liftoff. Don’t have a passport yet? Print yours here and get ready to add a stamp!

Live coverage and countdown commentary will begin at 9:10 a.m. EDT Saturday, Sept. 28, streaming on NASA+ agency’s website. Learn how to stream NASA content on a variety of platforms, including social media.

Want to learn more about the mission and NASA’s Commercial Crew Program? Follow along on the mission blog, Commercial Crew blog, @commercial_crew on X, or check out Commercial Crew on Facebook.

]]> NASA Sets Coverage for Agency’s SpaceX Crew-9 Launch, Docking https://www.nasa.gov/news-release/nasa-sets-coverage-for-agencys-spacex-crew-9-launch-docking/ Wed, 25 Sep 2024 20:22:50 +0000 https://www.nasa.gov/?post\_type=press-release&p=735780

NASA will provide coverage of the upcoming prelaunch and launch activities for the agency’s SpaceX Crew-9 mission to the International Space Station.

Liftoff is targeted for 1:17 p.m. EDT, Saturday, Sept. 28, from Space Launch Complex-40 at Cape Canaveral Space Force Station in Florida. This is the first human spaceflight mission to launch from that pad. The targeted docking time is approximately 5:30 p.m. Sunday, Sept. 29.

Live coverage of the prelaunch news conference, launch, the post-launch news conference, and docking stream on NASA+ and the agency’s website. Learn how to stream NASA content through a variety of additional platforms, including social media.

The SpaceX Dragon spacecraft will carry NASA astronaut Nick Hague and Roscosmos cosmonaut Aleksandr Gorbunov to the orbiting laboratory for an approximate five-month science mission. This is the ninth crew rotation mission and the 10th human spaceflight mission for NASA to the space station supported by Dragon since 2020 as part of the agency’s Commercial Crew Program.

The deadline for media accreditation for in-person coverage of this launch has passed. The agency’s media credentialing policy is available online. For questions about media accreditation, please email: ksc-media-accreditat@mail.nasa.gov.

Media looking for access to NASA live video feeds can subscribe to the agency’s media resources distribution list to receive daily updates and links.

NASA’s mission coverage is as follows (all times Eastern and subject to change based on real-time operations):

Friday, Sept. 27

11:30 a.m. – One-on-one media interviews at NASA’s Kennedy Space Center in Florida with various mission subject matter experts. Sign-up information will be emailed to media accredited to attend this launch.

1:15 p.m. – NASA’s SpaceX Crew-9 Panel: Space Station 101 with the following participants:

Media may ask questions in person and via phone. Limited auditorium space will be available for in-person participation. For the dial-in number and passcode, media should contact the Kennedy newsroom no later than 12:15 p.m. Friday, Sept. 27, at ksc-newsroom@mail.nasa.gov.

Coverage of the virtual news conference will stream live on NASA+, YouTube, Facebook, and the agency’s website. Members of the public may ask questions online by posting questions to the YouTube, Facebook, and X livestreams using #AskNASA.

5 p.m. – Prelaunch news conference from Kennedy with the following participants:

Coverage of the virtual news conference will stream live on NASA+ and the agency’s website.

Media may ask questions in person and via phone. Limited auditorium space will be available for in-person participation. For the dial-in number and passcode, media should contact the Kennedy newsroom no later than 4 p.m. Friday, Sept. 27, at ksc-newsroom@mail.nasa.gov.

Saturday, Sept. 28

9:10 a.m. – Launch coverage begins on NASA+ and the agency’s website.

1:17 p.m. – Launch

Following the conclusion of launch and ascent coverage, NASA will switch to audio only. Continuous coverage resumes on NASA+ at the start of rendezvous and docking and continues through hatch opening and the welcome ceremony. For NASA+ information, schedules, and links to streaming video, visit:

https://plus.nasa.gov

3 p.m. – Postlaunch news conference with the following participants:

The virtual news conference will stream live on NASA+, YouTube, and the agency’s website.

Media may ask questions in person and via phone. Limited auditorium space will be available for in-person participation. For the dial-in number and passcode, please contact the Kennedy newsroom no later than 2 p.m. Saturday, Sept. 28, at ksc-newsroom@mail.nasa.gov.

Sunday, Sept. 29

3:30 p.m. – Arrival coverage begins on NASA+ and the agency’s website.

5:30 p.m. – Targeted docking to the forward-facing port of the station’s Harmony module

7:15 p.m. – Hatch opening

7:40 p.m. – Welcome ceremony

All times are estimates and could be adjusted based on real-time operations after launch. Follow the space station blog for the most up-to-date operations information.

Audio Only Coverage

Audio only of the news conferences and launch coverage will be carried on the NASA “V” circuits, which may be accessed by dialing 321-867-1220, -1240 or -7135. On launch day, “mission audio,” countdown activities without NASA+ launch commentary, will be carried on 321-867-7135.

Launch audio also will be available on Launch Information Service and Amateur Television System’s VHF radio frequency 146.940 MHz and KSC Amateur Radio Club’s UHF radio frequency 444.925 MHz, FM mode, heard within Brevard County on the Space Coast.

Live Video Coverage Prior to Launch

NASA will provide a live video feed of Space Launch Complex-40 approximately six hours prior to the planned liftoff of the Crew-9 mission. Pending unlikely technical issues, the feed will be uninterrupted until the prelaunch broadcast begins on NASA+, approximately four hours prior to launch. Once the feed is live, find it online at: http://youtube.com/kscnewsroom

NASA Website Launch Coverage

Launch day coverage of NASA’s SpaceX Crew-9 mission will be available on the agency’s website. Coverage will include livestreaming and blog updates beginning no earlier than 9:10 a.m. Sept. 28, as the countdown milestones occur. On-demand streaming video and photos of the launch will be available shortly after liftoff.

For questions about countdown coverage, contact the Kennedy newsroom at 321-867-2468. Follow countdown coverage on the commercial crew or Crew-9 blog.

Attend Launch Virtually

Members of the public can register to attend this launch virtually. NASA’s virtual guest program for this mission also includes curated launch resources, notifications about related opportunities or changes, and a stamp for the NASA virtual guest passport following a successful launch.

Watch, Engage on Social Media

Let people know you’re following the mission on X, Facebook, and Instagram by using the hashtags #Crew9 and #NASASocial. You can also stay connected by following and tagging these accounts:

X: @NASA, @NASAKennedy, @NASASocial, @Space_Station, @ISS_Research, @ISS National Lab, @SpaceX, @Commercial_Crew

Facebook: NASA, NASAKennedy, ISS, ISS National Lab

Instagram: @NASA, @NASAKennedy, @ISS, @ISSNationalLab, @SpaceX

Coverage en Espanol

Did you know NASA has a Spanish section called NASA en Espanol? Make sure to check out NASA en Espanol on X, Instagram, Facebook, and YouTube for more coverage on Crew-9.

Para obtener información sobre cobertura en español en el Centro Espacial Kennedy o si desea solicitar entrevistas en español, comuníquese con Antonia Jaramillo: 321-501-8425;antonia.jaramillobotero@nasa.gov; o Messod Bendayan: 256-930-1371; messod.c.bendayan@nasa.gov.

NASA’s Commercial Crew Program has delivered on its goal of safe, reliable, and cost-effective transportation to and from the International Space Station from the United States through a partnership with American private industry. This partnership is changing the arc of human spaceflight history by opening access to low-Earth orbit and the International Space Station to more people, more science, and more commercial opportunities. The space station remains the springboard to NASA’s next great leap in space exploration, including future missions to the Moon and, eventually, to Mars.

For NASA’s launch blog and more information about the mission, visit:

https://www.nasa.gov/commercialcrew

-end-

Joshua Finch / Jimi Russell
Headquarters, Washington
202-358-1100
joshua.a.finch@nasa.gov / james.j.russell@nasa.gov

Steven Siceloff / Danielle Sempsrott / Stephanie Plucinsky
Kennedy Space Center, Florida
321-867-2468
steven.p.siceloff@nasa.gov / danielle.c.sempsrott@nasa.gov / stephanie.n.plucinsky@nasa.gov

Leah Cheshier
Johnson Space Center, Houston
281-483-5111
leah.d.cheshier@nasa.gov

Share

Details

]]> Astronaut José Hernández Boards Discovery https://www.nasa.gov/image-article/astronaut-jose-hernandez-boards-discovery/ Tue, 24 Sep 2024 20:33:33 +0000 https://www.nasa.gov/?post\_type=image-article&p=735076

In this photo from Aug. 7, 2009, Jose Hernandez, mission specialist, smiles at the camera as he waits for his turn to enter the space shuttle Discovery as part of STS-128. It was the 128th Shuttle mission and the 30th mission to the International Space Station. While at the orbital lab, the STS-128 crew conducted three spacewalks.

Hernandez joined NASA’s Johnson Space Center in Houston in 2001. There, he was a materials research engineer in the Materials & Processes branch; eventually, he became branch chief. In 2004, he was selected as an astronaut candidate, and in 2009, he became a crew member of STS-128.

Get to know some of our Hispanic colleagues, past and present, during Hispanic Heritage Month.

Image credit: NASA/Jim Grossmann

]]> Educational Activities in Space https://www.nasa.gov/missions/station/iss-research/educational-activities-in-space/ Tue, 24 Sep 2024 17:01:42 +0000 https://www.nasa.gov/?p=734239

4 Min Read

Educational Activities in Space

The SpaceX Dragon resupply ship (at right) and a pair of the International Space Station's main solar arrays foreshadow a trek into an orbital sunset.

The SpaceX Dragon resupply ship (at right) and a pair of the International Space Station's main solar arrays foreshadow a trek into an orbital sunset.

Credits: NASA

Science in Space: September 2024

As students of all ages returned to school this month, crew members on the International Space Station continue to conduct a variety of educational programs and activities that support learning on the ground. These efforts are part of a wider commitment at NASA to engage, inspire, and attract future generations of explorers and to build a diverse future workforce equipped with skills in science, technology, engineering, and mathematics (STEM).

One current activity is Robo-Pro Challenge 5, an educational program hosted by JAXA (Japan Aerospace Exploration Agency) in cooperation with NASA. For the challenge, students create software programs to control NASA’s Astrobee and JAXA’s Internal Ball Camera, using image processing to move the free-flying robots through a series of coordinates to a target point. The challenge helps support computing and coding curricula, and the hands-on experience inspires the study of STEM subjects.

Analyzing DNA in space

Genes in Space is a national contest for students in grades 7 through 12 to design DNA analysis experiments for the space station. It is sponsored by the ISS National Lab and New England Biolabs in collaboration with Boeing and miniPCR bio. There have been more than a dozen contests to date, many producing significant results.

Genes in Space-5 provided proof of concept of simultaneously amplifying multiple DNA sequences in space, expanding the possibilities for in-flight research and health monitoring.

Genes in Space-6 used CRISPR-Cas9 genome editing for the first time in space, using the technique to generate breaks in the DNA of a common yeast, direct a method to repair the breaks, and sequence the patched-up DNA to determine whether its original order was restored.

Genes in Space-9 validated technology used to synthesize proteins without needing living cells. This technique could produce proteins for research, vaccines, and development of diagnostic tests for environmental contaminants and infectious agents. Ultimately, such synthesis also could enable portable, low-cost devices for health monitoring, detection of environmental hazards on Earth and in space, and other applications.

Sending code to space

In addition to the Robo-Pro challenge, several other programs involve student coding. AstroPi, a program from ESA (European Space Agency), uses special computers, one equipped with an infrared camera and the other with a standard visible spectrum camera. European students write programs for the computers that address specific challenges such as measurement and calibration and image processing. One project successfully identified and computed the horizontal wavelengths of atmospheric gravity waves in clouds.

Zero Robotics also is a competition where students write software to control one of the Astrobees, co-led by the Massachusetts Institute of Technology, the Innovation Learning Center, and other collaborators. Finalists have their code downloaded to the Astrobee platform and can observe its performance in space.

Students have good “HUNCHes”

High school students United with NASA to Create Hardware, or HUNCH, is a learning program where high school students design and fabricate real-world products for NASA. More than 2,500 students have participated to date, flying some 3,000 products to space, including a tape dispenser that can be operated with one hand, footpads, sleeping pad liners, and orange blackberry croissants and other food products.

Very long-distance calls

Through ISS Ham Radio, a collaboration with Amateur Radio on the International Space Station, students use ham radio to ask astronauts questions about life in space, career opportunities, and other space-related topics. Participating teachers report that the program has a significant and positive impact on students, increasing interest in all STEM areas. The experiences also help students make real-world connections among disciplines, learn problem-solving, and hone communication skills. To date, more than 100 crew members have communicated with over 1 million students from 49 U.S. states, 63 countries, and every continent.

Out-of-this-world videos

Developed through NASA’s Office of STEM Engagement, STEMonstrations are short educational videos demonstrating science, technology, engineering, and mathematics topics in microgravity for grades K through 12. The videos are available online and every STEMonstration includes materials teachers can use to explore the topics in their classrooms. Six videos released in the past 12 months have been viewed 98,705 times to date across various social media platforms. The program provides students with a connection to NASA and scientific work conducted on the space station, inspiring the next generation of explorers and contributing to a diverse future workforce.

Melissa Gaskill
International Space Station Research Communications Team
NASA’s Johnson Space Center

Search this database of scientific experiments to learn more about those mentioned in this article.

Keep Exploring

Discover More Topics From NASA

]]> NASA Astronaut Tracy C. Dyson, Crewmates Return from Space Station https://www.nasa.gov/news-release/nasa-astronaut-tracy-c-dyson-crewmates-return-from-space-station/ Mon, 23 Sep 2024 13:16:11 +0000 https://www.nasa.gov/?post\_type=press-release&p=734280

NASA astronaut Tracy C. Dyson completed a six-month research mission aboard the International Space Station on Monday, returning to Earth with Roscosmos cosmonauts Oleg Kononenko and Nikolai Chub.

The trio departed the space station aboard the Soyuz MS-25 spacecraft at 4:36 a.m. EDT Monday, Sept. 23, making a safe, parachute-assisted landing at 7:59 a.m. (4:59 p.m. Kazakhstan time), southeast of the remote town of Dzhezkazgan, Kazakhstan.

While aboard the orbiting laboratory, Dyson conducted multiple scientific and technology activities including the operation of a 3D bioprinter to print cardiac tissue samples, which could advance technology for creating replacement organs and tissues for transplants on Earth. Dyson also participated in the crystallization of model proteins to evaluate the performance of hardware that could be used for pharmaceutical production and ran a program that used student-designed software to control the station’s free-flying robots, inspiring the next generation of innovators.

Dyson launched on March 23 and arrived at the station March 25 alongside Roscosmos cosmonaut Oleg Novitskiy and spaceflight participant Marina Vasilevskaya of Belarus. Novitskiy and Vasilevskaya were aboard the station for 12 days before returning home with NASA astronaut Loral O’Hara on April 6.

Spanning 184 days in space, Dyson’s third spaceflight covered 2,944 orbits of the Earth and a journey of 78 million miles as an Expedition 70/71 flight engineer. Dyson also conducted one spacewalk of 31 minutes, bringing her career total to 23 hours, 20 minutes on four spacewalks.

Kononenko and Chub, who launched with O’Hara to the station on the Soyuz MS-24 spacecraft last September, spent 374 days in space on a trip of 158.6 million miles, spanning 5,984 orbits. Kononenko completed his fifth flight into space, accruing a record of 1,111 days in orbit, and Chub completed his first spaceflight.

Following post-landing medical checks, the crew will return to the recovery staging city in Karaganda, Kazakhstan. Dyson will then board a NASA plane bound for the agency’s Johnson Space Center in Houston.

Learn more about space station activities by following @space_station and @ISS_Research on X, as well as the ISS Facebook, ISS Instagram, and the space station blog.

-end-

Claire O’Shea / Julian Coltre
Headquarters, Washington
202-358-1100
claire.a.o’shea@nasa.gov / julian.n.coltre@nasa.gov

Sandra Jones
Johnson Space Center, Houston
281-483-5111
sandra.p.jones@nasa.gov

Share

Details

]]>