NASA has uncovered major new clues on Mars that could point to alien life. The space agency’s rover has found chemicals on ...

Discover the truth! Explore 25 lies about space that scientists finally debunked, from flat Earth to Moon landing hoaxes.

Few shows — certainly those that premiered in the 1950s — have had the kind of long tail that The Twilight Zone has. Rod ...

Beloved, mind-bending sci-fi movies like Back to the Future, The Matrix, and 2001: A Space Odyssey shaped reality, fear, and ...

Explore 25 astonishing things you can only see under a microscope. Discover hidden universes in everyday objects, from ...

SpaceX will launch a new GPS satellite for the U.S. Space Force early Monday morning (April 20), and you can watch the action ...

Loeb's appearance follows a directive from President Trump to the Secretary of War to begin declassifying files related to ...

If Elon Musk gets his way, space will soon look very different. Through his ownership of SpaceX, the world’s richest man ...

The Pentagon awarded the OCX contract to Raytheon, now known as RTX Corporation, in 2010, with a timetable for completion in ...