The Falcon 9 rocket, packed with exploratory payloads, is scheduled to blast off at 7:17 p.m. ET on Wednesday, February 26.

Barrington Scott, who learned to swim after enlisting in the Marines, completed dives on every continent in just 19 days.

Chinese scientists claim to have found a new way of injecting helium into rocket engines, which could be used to make ...

Navy personnel will no longer see questions about gender identity when they fill out forms, and single-sex spaces on ships and bases can now be designated only as male or female, according to new ...

Intuitive Machines’ spacecraft is set to launch atop a SpaceX rocket Wednesday, aiming to land closer to the moon’s south pole than any vehicle has traveled before.

Intuitive Machines' lunar lander is set to begin its voyage to the moon Wednesday night with a launch from NASA's Kennedy Space Center.

A contingent of U.S. Marines has deployed to coastal Finland to assist a NATO operation aimed at tracking down potential ...

Several companies have contracts with NASA to design private space habitats to replace the International Space Station once ...