TV has taught us many important lessons about aliens.They are either here to observe us, replace us, eat our cats, or gently ...

Sputnik skies to analysis of interstellar visitors, scientists are rethinking how and where to look for physical traces of ...

Using data gathered by NASA's Juno Jupiter orbiter, scientists estimate that Europa's ice shell is about 18 miles thick — ...

SETI@home has been one of the largest citizen science projects ever, with millions of users around the world.

Scientists have found new evidence suggesting that interstellar 3I/ATLAS is not an alien spaceship, as one conspiracy theory claims, but a comet.

What if I told you we discovered an alien species with an adaptable body? Advanced intelligence? And astounding camouflage skills? Enter the octopus. Wait. What did you think I was talking about?

If aliens from space can die and mourn their dead then they likely invented gods to worship. Because they missed their loved ones, and did not wish to die themselves, they invented an afterlife.

Scientists have found new evidence suggesting that interstellar 3I/ATLAS is not an alien spaceship, as one conspiracy theory ...

Nasa's old Galileo data reveals ammonia-bearing compounds on Europa's icy surface near fractured zones.

Fossils are the remains of living things like dinosaurs, right? Not necessarily. Fossil meteorites are totally a thing! They're rare, but when scientists find them, they help fill in the picture of ...

It was never reported whether any UFOs actually checked it out over the decades it existed, but Pendarvis was quoted as saying “Maybe another UFO came by and set the fire” when the place burned down ...