These images mark an early milestone in the mission, confirming that OSIRIS-APEX is healthy and on course for its 2029 ...

As NASA prepares for crewed Artemis missions, its astronauts are learning to use a new generation of spacesuits: the Axiom ...

Emily Kwong and Regina Barber of NPR's Short Wave podcast talk about the evolutionary history of kissing, how moss spores fare in space, and new clues about the collision that created the moon.

The new space station crew includes American Chris Williams, who holds a Ph.D. in astronomy and is a board-certified medical ...

A trio of astronauts and cosmonauts will celebrate Thanksgiving by heading to the International Space Station.

From the ancient druids and Babylonians who worshipped the stars, to the Greeks who mapped them out, and even far beyond the ...

MS. CASEY: Hi, I’m Libby Casey, senior news anchor here at the Washington Post, and I am so excited for our next guest to join us. This is a first for me because our remote guest is joining us from ...

India's space odyssey is marked by courageous astronauts who have inspired generations. From Rakesh Sharma's pioneering ...