NASA conducted its first RS-25 engine hot fire test of the new year Jan. 19 on the Fred Haise Test…
Astronaut Mark Vande Hei harvests plants grown on petri plates for the APEX-07 (Advanced Plant Experiments) space botany study.
Astronaut Kayla Barron installs the Mochii electron-scanning microscope that can be used to identify trace particles aboard the International Space…
Astronaut Kayla Barron works on a U.S. spacesuit inside the International Space Station's U.S. Quest airlock.
Astronaut Kayla Barron works the MVP-Plant-01 (Multi-use Variable-gravity Platform) space botany study that monitors shoot and root development.
Astronaut Mark Vande Hei works the Plant Habitat-05 space botany experiment that observes cotton cultures grown on the International Space…
Astronaut Raja Chari works on the Ring Sheared Drop experiment that could lead to a better understanding of neurodegenerative diseases…
Cosmonauts (from left) Anton Shkaplerov and Pyotr Dubrov are pictured in their Russian Orlan spacesuits for a fit check and…
Retired U.S. Air Force Honorary Brigadier General Charles McGee, left, spoke with NASA astronaut Alvin Drew in 2020.
This image shows the Highfield drill hole, on Vera Rubin Ridge in Gale crater on Mars, made by NASA’s Curiosity…
