Astronaut Exercise

Science in Space: May 2024 Future missions to the Moon and Mars must address many challenges, including preventing loss of bone and muscle tissue in astronauts. Research on the International Space Station is helping to address this challenge. Without Earth’s gravity, both bone and muscle atrophy, or become smaller and weaker. Early on, scientists realized that exercise is a critical part of maintaining healthy bones and muscles in space, just as it is on Earth. From simple elastic bands on early missions, exercise hardware has become increasingly advanced. Current equipment…

Read More

Station Science 101 | Research in Microgravity: Higher, Faster, Longer

5 Min Read Station Science 101 | Research in Microgravity: Higher, Faster, Longer NASA astronaut Megan McArthur services donor cells inside the Kibo laboratory module’s Life Science Glovebox for the Celestial Immunity study. Credits: NASA The International Space Station provides unique features that enable innovative research, including microgravity, exposure to space, a unique orbit, and hands-on operation by crew members. Microgravity The space station provides consistent, long-term access to microgravity. Eliminating the effects of Earth’s gravity on experiments is a game-changer across many disciplines, including research on living things and…

Read More

Arizona, New York Students to Hear from NASA Astronauts Aboard Station

(March 26, 2024) — Five NASA astronauts wear eye-protecting specs in anticipation of viewing the April 8 solar eclipse from the International Space Station’s cupola. Credits: NASA Students from Arizona and New York will have separate opportunities next week to hear from astronauts aboard the International Space Station. At 12:10 p.m. EDT on Tuesday, May 14, NASA astronauts Jeanette Epps and Tracy C. Dyson will answer prerecorded student questions from Sunnyside Unified School District in Tucson, Arizona, in partnership with the TRiO Upward Bound Program, PIMA Community College, Desert Vista…

Read More

NASA Sets Coverage for Boeing Starliner’s First Crewed Launch, Docking

Boeing’s Starliner spacecraft approaches the International Space Station. NASA astronauts Butch Wilmore and Suni Williams will launch aboard Starliner on a United Launch Alliance Atlas V rocket for NASA’s Boeing Crew Flight Test. Credits: NASA NASA will provide live coverage of prelaunch and launch activities for the agency’s Boeing Crew Flight Test, which will carry NASA astronauts Butch Wilmore and Suni Williams to and from the International Space Station. Launch of the ULA (United Launch Alliance) Atlas V rocket and Boeing Starliner spacecraft is targeted for 10:34 p.m. EDT Monday,…

Read More

NASA Sets Coverage for Dragon Spacecraft Relocation on Space Station

The SpaceX Dragon crew spacecraft pictured from the International Space Station. Credit: NASA In preparation for the arrival of NASA’s Boeing Crew Flight Test, four crew members aboard the International Space Station will relocate the SpaceX Dragon crew spacecraft to a different docking port Thursday, May 2, to make way for Boeing’s Starliner spacecraft. NASA will provide live coverage of the move beginning at 7:30 a.m. EDT on NASA+, NASA Television, the NASA app, YouTube, and the agency’s website. Learn how to stream NASA TV through a variety of platforms…

Read More

NASA’s Commercial Partners Deliver Cargo, Crew for Station Science

NASA partners with commercial companies to provide safe, reliable, and cost-effective transportation of cargo and crew members to and from the International Space Station. A platform for long-duration research in microgravity, the station has operated continuously for more than 23 years, its crew members conducting a broad range of technology demonstrations and thousands of experiments in many scientific fields. Human Transportation NASA’s Commercial Crew Program provides systems capable of carrying astronauts to low Earth orbit and the space station through industry partners who design, build, test, and operate these systems.…

Read More

Climate Change Research

6 Min Read Climate Change Research The Kibo laboratory module from the Japan Aerospace Exploration Agency (comprised of a pressurized module and exposed facility, a logistics module, a remote manipulator system and an inter-orbit communication system unit) pictured as the International Space Station orbits over the southern Pacific Ocean east of New Zealand. Credits: NASA Science in Space: April 2024 Everyone on Earth is touched by the effects of climate change, such as hotter temperatures, shifts in rain patterns, and sea level rise. Collecting climate data helps communities better plan…

Read More

Astronauts To Patch Up NASA’s NICER Telescope

4 min read Astronauts To Patch Up NASA’s NICER Telescope NASA is planning to repair NICER (Neutron star Interior Composition Explorer), an X-ray telescope on the International Space Station, during a spacewalk later this year. It will be the fourth science observatory in orbit serviced by astronauts. In May 2023, scientists discovered that NICER had developed a “light leak.” Unwanted sunlight was entering the instrument and reaching the telescope’s sensitive detectors. While the team took immediate steps to mitigate the impact on observations, they also began thinking about a potential…

Read More