More than 1,000 astronaut photos have been published on EO. Help us choose the best in our archives.
Help Us Choose the Best Photos
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More than 1,000 astronaut photos have been published on EO. Help us choose the best in our archives.
By Joe Atkinson / NASA’S LANGLEY RESEARCH CENTER, HAMPTON, VIRGINIA/ A NASA airborne study has returned to the field for a second year of science flights to advance the accuracy of short- and long-term climate models. The Aerosol Cloud meTeorology Interactions oVer the western ATlantic Experiment (ACTIVATE) began the third of six planned flight campaigns …
Most of the Expedition 64 crew started a three-day weekend today following a busy start to 2021 that saw two U.S. cargo ship departures and two spacewalks. Four of the orbital residents aboard the International Space Station will break a U.S. space record from the ’70s on Sunday, and Super Bowl fans in Tampa may be …
Free-flying robotics and fluid physics dominated the research schedule aboard the International Space Station today. The Expedition 64 crew also trained for an emergency while also preparing for upcoming U.S. and Russian cargo missions. The Astrobee experimental robotic assistants were flying around inside the Japanese Kibo laboratory module on Thursday. The cube-shaped, toaster-sized robots are …
Payloads FLARE (Solid Combustion Assembly): The crew removed and replaced the FLARE-Solid Combustion Experiment Module (SCEM) Igniter for Experiment Insert #2. Fundamental Research on International Standard of Fire Safety in Space – Base for Safety of Future Manned Missions (FLARE), a Japan Aerospace Exploration Agency (JAXA) investigation, explores the flammability of materials in microgravity. Various …
By Mara Johnson-Groh NASA’s Goddard Space Flight Center Up in the night sky, above the auroras and below the Moon, there exists a heated superhighway. Instead of cars though, this transient highway funnels charged particles across hundreds of thousands of miles toward Earth for a few minutes before vanishing. While we can’t see it with …
The Expedition 64 crew turned its attention to science hardware today following Tuesday’s harvest aboard the International Space Station. The orbital residents also cleaned up following two spacewalks to upgrade communications and power systems. NASA Flight Engineer Michael Hopkins prepared the NanoRacks Bishop airlock on Wednesday for its upcoming pressurization. The experienced astronaut then finished …
Payloads Cell Biology Experiment Facility-L (CBEF-L): The crew connected the CBEF-L Alt power and data umbilicals to the Saibo Rack Z-panel. The JAXA Experiment Laptop-2 was also setup for upcoming configuration ops. CBEF-L is a Japan Aerospace Exploration Agency (JAXA) new subrack facility, which is an upgraded facility of the original Cell Biology Experiment Facility …
Payloads Cell Biology Experiment Facility-L (CBEF-L): The crew connected video, power and data cables to the Cell Biology Experiment Facility (CBEF) Control Equipment (CE). CBEF-L is a Japan Aerospace Exploration Agency (JAXA) new subrack facility, which is an upgraded facility of the original Cell Biology Experiment Facility (CBEF) currently aboard the International Space Station (ISS). …
Two spacewalkers and their assistants are winding down today following two spacewalks in less than a week. There was also a harvest today aboard the International Space Station as the Expedition 64 crew learns about space agriculture. NASA astronauts Michael Hopkins and Victor Glover completed their second spacewalk together on Monday wrapping up a years-long …