Trump said he would direct his administration to start locating and releasing files "related to alien and extraterrestrial life."

Any time NASA notices something unusual traveling across the galaxy, we collectively perk up and give it our full attention. Speculation is rampant that alien life is coming to visit us here on Earth in the form of a spacecraft, which NASA has labeled 3I/ATLAS

Scientists found new evidence (or lack thereof) disproving the conspiracy theory that interstellar comet 3I/ATLAS is alien technology.

Are aliens real? Former President Barack Obama seems to think so. Here's how common extraterrestrial sightings are in Kentucky.

On July 1, humanity became aware of comet 3I/ATLAS. This is only the third interstellar object known to us, even though, statistically, many thousands are flying through the Solar System as we speak; we have only been able to catch three in the act over a ...