Experts believe that we may now be close to finding extraterrestrial life. A specific point in our sky could hold the answer ...

NASA and SpaceX are preparing to explore a metal world — a place unlike any planet humanity has ever visited. This object may ...

Harvard scientist Avi Loeb suggests comet 3I/ATLAS may be an alien vessel seeding life, after NASA's SPHEREx spacecraft detected unexplained methane and organic chemicals on board.

The NASA Juno mission has given deeper insights into the possible alien life on Jupiter's moon, Europa, and how it could lie ...

Scientists have finally discovered how amino acids essential for life formed on the 4.6-billion-year-old asteroid Bennu.

Two research teams have identified possible landing sites for Luna 9, the first human-made object to safely reach the lunar ...

It did not subside after the nearest approach of Comet 3I/ATLAS to the Sun; it became bright once more. The delay of that ...

Is 3I/ATLAS just a comet — or an intergalactic ark? A NASA spacecraft has discovered organic chemicals on 3I/ATLAS, which Harvard scientist Avi Loeb claims raises the possibility that the comet is an ...

This story was co-published with The Guardian. Police departments across the U.S. are quietly leveraging school district ...

The moon will pass directly in front of the sun on Feb. 17, setting the stage for a dramatic annular solar eclipse.

The launch of NASA and SpaceX's Crew-12 mission to the International Space Station has been delayed to no earlier than Friday ...