From Borg battles to impossible moral choices, these are the 'Star Trek' episodes that define the hit sci-fi franchise.

On January 14, 2005, the Huygens probe landed on Saturn’s largest moon, Titan. Huygens remains the first and only landing in ...

Scientists looking to understand how to communicate with aliens say that honeybees are the key to achieving the right methods to do so. Bees might be tiny insects that forage through flowers for ...

Scientists have found new evidence suggesting that interstellar 3I/ATLAS is not an alien spaceship, as one conspiracy theory ...

Gamma rays are invisible and ultra-powerful forms of light. They are the most energetic source of radiation known in the ...

A group of Australian scientists have revealed how we may be able to learn to speak with aliens, and the answer is found ...

The United States is stepping back from the most direct test yet of possible alien biology on Mars just as new telescopes and ...

By studying large language models as if they were living things instead of computer programs, scientists are discovering some ...

"We're not saying, and we can't say, that there's no life in Europa. What we're saying is that it's a harder proposition, ...

Loeb was referencing the CIA’s response to a query by UFO researcher/conspiracy theorist John Greenewald Jr. In the letter, ...

Europa has long been the darling of the search for life beyond Earth. The reason is simple: beneath its cracked, icy shell ...

NASA and SETI experts scan interstellar visitor 3I/ATLAS for alien 'technosignatures' as scientists say the 137,000mph object ...