NASA announced the 2025 class of astronauts, and it includes someone who already is a record-breaking astronaut.

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

The cadre — the 24th astronaut class in NASA's history, and the first new one since 2021 — was announced today (Sept. 22) ...

NASA will announce its new astronaut class today and discuss its upcoming Artemis 2 moon mission this week, and you can watch ...

Building blocks of life have been found on this moon of Saturn. They may come from chemical reactions beyond Enceladus’ possible life-supporting ocean.