Mars may have once possessed an ocean at least as large as Earth's Arctic Ocean, a new study suggests. Previous research ...

Sputnik skies to analysis of interstellar visitors, scientists are rethinking how and where to look for physical traces of ...

Just moving out the moon-bound rocket to the launch pad was an incredible engineering feat. Watch how NASA got it done.

From moon hotels and billionaire space tourism to SETI’s 21-year search for alien technosignatures, and a censored UFO ...

The goal of the Artemis program is to eventually send Americans to the moon for the first time in more than 50 years, with ...

This aerial view showcases the Hall of Fame for Great Americans campus located along the Harlem River in New York City. The ...

This colorful walkway lets you float above the treetops of Huizhou’s indoor forest. Enclosed inside a glass structure, the ...

"This agreement enables closer collaboration between NASA and the Department of Energy to deliver the capabilities necessary ...

"Understanding how spaceflight impacts the human brain is crucial as space exploration and tourism expand," a ...