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.

A mystery object feared to be an alien spacecraft has "unexpectedly picked up speed" as it hurtles through space — and towards Earth. The interstellar object known as 3I/ ATLAS has been bursting ...

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 ...

Nov. 20 (UPI) --NASA released images of the interstellar comet 3I/ATLAS flying past Mars and, based on the agency's observations, scientists expressed doubt that it is an alien spaceship. Space ...

A team of astronomers found no radio signals from the comet that would suggest it is an extraterrestrial spaceship. The comet was confirmed in July 2025 as the third known object to enter our solar ...

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 ...