Check out 5 MORE mysterious UFO sightings that just can’t be explained, in this The Proof Is Out There compilation.

One lawmaker says Americans would be up at night worrying if they knew the truth about alien life, saying the government needs to come clean.

Scientists say they've detected in the harshly acidic clouds of Venus a gas called phosphine that indicates microbes may ...

There’s no shortage of the best Kurt Russell movies, with some of the best entries on that list including Escape from New ...