What NASA doesn't want you to know On July 25th, a NASA scientist was studying images of a region of Mars called "Cydonia" when something caught his eye. He had to take a second to process what he was ...

the unusually oblong object 'Oumuamua, which some people incorrectly suspected was an alien probe when it was spotted in 2017 ...

An object hovering over Green Cove Springs March 22 left many wondering whether extraterrestrial aliens had decided to join the spring break crowd in Florida. OK, maybe aliens weren't looking for ...

A Soviet-era document published on the CIA's website describes an alleged alien UFO encounter by military forces.

Researchers made a fascinating discovery at the heart of our galaxy: "strange filaments" driving a cycle of gas emissions and ...