WASHINGTON, DC—This week, NASA’s new administrator, Jared Isaacman, said he has “full confidence” in the space agency’s plans ...

In an exclusive interview with NASA Administrator Jared Isaacman, he laid out the safety considerations of the mission.

The space agency aims to send four astronauts around the moon early next year—and bring them safely home through intense heat.

NASA's shuttle Endeavour is headed for the International Space Station to deliver a major space experiment and other supplies. But before Endeavour arrives, its six-astronaut crew must scan their ...

Off the coast of Baja California in December 2022, sun sparkled over the rippling sea as waves sloshed around the USS Portland dock ship. Navy officials on the deck scrutinized the sky in search of a ...

Marcos Fernandez Tous does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations ...

HOUSTON -- Separated from the international space station, their heat shielding inspected one last time for damage and all their goals accomplished, the crew of the space shuttle Discovery was ready ...