Claims that aliens are already here are everywhere, but proving them is another matter. The strongest cases become more ...

UFO researcher Steven Greer has suggested that a mysterious metallic sphere reportedly recovered in Colombia could be an ...

On May 22, 2026, the Pentagon released a second batch of previously classified photos and videos showing what appear to be unexplained flying objects. These file dumps were the culmination of a ...

With the release of "Disclosure Day," Steven Spielberg's new film about aliens, a question as old as science fiction itself resurfaces: If aliens were to arrive on Earth, would they come to conquer us ...

Europa may be one of the most promising places to search for alien life, but it is also one of the hardest moons to explore. Its hidden ocean, radiation environment, icy crust, and distance from Earth ...