Jared Isaacman says NASA has captured imagery of unknown objects it cannot explain, as Trump pushes broader UAP ...

Turns out the Nixon–Jackie Gleason alien legend is far from the only Hollywood close encounter.

Australia's space agency said there's a completely rational, albeit cosmic, explanation behind the mysterious orbs that ...

The discovery bemused residents of a small town in northeastern Australia. The objects appear to be junk from a space launch, ...

Stacker compiled a ranking of cities with the most UFO sightings in Minnesota using data from the National UFO Reporting Center.

This is to do with something called object permanence, an idea of understanding that even when you can't see something, it still exists, something that babies genuinely do struggle with. So how about ...