Until the U.S. government has data or samples of alien material that can be shared, the story of extraterrestrial visitors is just a story.

The theory a giant space rock that is hurtling towards Earth is actually a alien spaceship has been backed up by further evidence, according to the Harvard Professor who initiated the idea. The ...

Scientists have released a new image of the space rock traveling through our solar system (Image: Scientists have released a new image of the space rock traveling through our solar system) Space ...