Learn why scientists are cautiously optimistic about the potential biosignatures found in the Sapphire Canyon rock sample.

NASA officials say its Mars-bound ESCAPADE spacecraft is back in Florida and is being prepped for its scheduled launch this ...

In a groundbreaking observation, NASA’s Mars Odyssey orbiter captured an extraordinary image of a towering formation breaking ...

NASA's Artemis II astronauts will embark on the first crewed U.S. mission to the moon in half a century. It could launch early in 2026.

NASA’s 10 new astronaut candidates are already making history. The 2025 class includes the first person to join the astronaut ...

After training in in space travel, space walks and space experiments, the four men and six women will could go on trips to ...

NASA unveiled 10 recruits who will undergo training to become eligible for future missions that could carry humans deeper into the cosmos than ever.

NASA scientists say a rock sample collected by the Perseverance rover in Jezero Crater may contain the strongest signs yet of ...

NASA has just shared one of its most impressive Mars panoramas to date. Captured by its trusty Curiosity rover, the panorama ...

An exciting discovery on Mars is being overshadowed by turmoil at NASA, with budget cuts threatening to destroy a scientific ...

HOUSTON — NASA has introduced its new class of astronaut candidates, some of whom may be among the first people to set foot ...

NASA on Monday introduced the 10 people who will join the agency’s astronaut corps as it races to return humans to the moon.