NASA's Mars rover is hunting for signs of ancient life, but a new image has sparked claims it may have found the ruins of a ...

Harvard astrophysicist Avi Loeb argues 3I/ATLAS and other interstellar objects may hint at alien technology, drawing fame, ...

An unusual sighting in a NASA image has reignited speculation that something extraterrestrial once existed on Mars.

Pets have captured the spotlight for centuries, proving that fame isn't reserved for people alone. Some became household ...

Harvard astrophysicist Avi Loeb argues 3I/ATLAS and other interstellar objects may hint at alien technology, drawing fame, funding, and fierce criticism.

Look to the west to catch Venus and Jupiter shining bright, with Saturn and Mars visible in the east for early risers, and ...

In 1988, the Soviet Union launched two of its most ambitious spacecraft ever built not toward Mars itself, but toward one of ...

Francesca tells Eileen, “So, across Italy, readers are asking themselves if they’re reading truth or fiction.” Eileen replies ...

The NASA Swift space observatory is in danger of falling from space after 22 years, but a rescue mission with the help of a ...

In 1947, pilot Kenneth Arnold's report of strange objects over Mount Rainier and a fateful media misquote created the 'flying ...

Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the ...