Stephen Hawking's eerie alien theory might explain why we've never been contacted ...

A boffin has claimed due to the unique nature of the pyramids' geolocation they could have been erected to help the ancient ...

If we ever make contact with aliens, our best bet might be to say as little as possible. A recent study, which uses game theory to simulate the outcomes of different strategies for communicating with ...

The discovery of a mysterious interstellar object called "3I/ATLAS" and its transit through our solar system has set off all kinds of speculation about whether the fairly massive visitor could be some ...