A brief, ten second flash from the distant universe has just become one of the most intriguing signals humanity has ever ...

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

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 ...

Vice President JD Vance is blaming a federal immigration officer’s fatal shooting of a Minneapolis woman on “a left-wing ...

The CIA's refusal to confirm records on interstellar object 3I/ATLAS sparks a global debate. Is it a comet or a 'black swan' ...

The observations were carried out by the Breakthrough Listen program as the object neared its closest approach to Earth on ...