
This illustration shows NASA’s Perseverance rover casting off its spacecraft’s cruise stage, minutes before entering the Martian atmosphere.

This illustration shows NASA’s Mars 2020 spacecraft carrying the Perseverance rover as it approaches Mars.

Expedition 64 Flight Engineers Shannon Walker and Victor Glover participate in cargo transfer activities.

Expedition 64 Flight Engineer Soichi Noguchi gives a "thumbs up."

Astronaut Soichi Noguchi mixes samples for a biomedical study.

Astronaut Victor Glover reviews research procedures on a computer.

Astronaut Michael Hopkins conducts fiber optic research activities.

Ten NASA-sponsored CubeSats are preparing to fly on the agency’s next Educational Launch of Nanosatellites (ELaNa) mission, making this the…

Want to send someone over the Moon with the next gift you give? Got presents to wrap? Our new NASA…

Dec. 11, 2020, marks the 50th anniversary of NASA’s Langley Research Center’s 14x22 Subsonic Wind Tunnel. The facility is used…