Water behaves very strangely under extreme conditions beyond Earth, according to researchers at the University of Nevada.

Puma Punku in Bolivia features some of the largest stone blocks on Earth, each carved with incredible precision. See more in this scene from Season 20, Episode 20, "Resurrecting Puma Punku." ...

Discover how WASP-189b, a scorching alien world, mirrors its star's composition, reshaping the search for Earth-like planets ...

Hollywood is filled with performers who possess qualities that seem to transcend ordinary human behavior. Some actors exhibit ...

For 57 years, the Arecibo Telescope in Puerto Rico stood as one of the world's most powerful astronomical observatories, ...

Astronomers using the James Webb Space Telescope have discovered that a distant alien planet's atmosphere is surprisingly lopsided. Located 1,300 light-years away, the scorching gas giant WASP-17b ...

All Alien movies ranked. Aliens (1986) is my number 1 favorite action film of all time. I love Aliens to death it is James Cameron's Masterpiece with Terminator 2: Judgment Day (1991).

Some UFO cases remain difficult to explain, but that is only the beginning of the scientific question. The evidence needed to ...

What if an alien with completely different life forms and social structures landed on the third planet from the sun (Earth)?

NASA's probe captured a mysterious object soaring near the sun. It has sparked claims of a 'UFO mothership' traveling through ...

A SpaceX Falcon 9 launch produced a glowing, jellyfish-shaped plume over the US. Here's what causes the phenomenon and ...

The last few years have been very good to Alien fans, with some of the best and most horrific installments in the ...