Apollo 13 odyssey transfixed the nation, tested NASA's mettle. After mission was aborted by explosion, Houston engineers ...

NASA is preparing for future astronaut landings on the Moon with an unusually ambitious orbital rehearsal. During Artemis III ...

Nia Jetter spent two decades building spacecraft and robots. Now she is trying to make sure the artificial intelligence ...

A former NASA engineer's drones fire seed balls to restore forests across the Amazon and California at unprecedented scale.

When NASA’s Nancy Grace Roman Space Telescope launches, as early as the end of next month, it will attempt one of astronomy’s ...

Nasa-backed concepts aim to sample Saturn's rings and send tiny probes through them. The proposals could answer long-standing ...

A guidance counselor once told Judith Love Cohen to go to finishing school and become a "lady." Instead, she earned degrees ...

Mark Rober starts with a live liquid-nitrogen explosion, showing how pressure can turn a trash can full of ping-pong balls ...

The new crew will replace three other Soyuz fliers wrapping up a 240-day stay aboard the International Space Station.

NASA has canceled a $73 million commercial lunar lander mission after years of delays and cost overruns, ending the project ...

A Southwest Research Institute and University of Texas at San Antonio experiment has passed a critical NASA review, designating it ready for parabolic flight testing. The two institutions will ...

SpaceX is set to launch the 13th test flight of its Starship megarocket — the most powerful launch vehicle ever made.