"Star Trek" is home to countless alien species, many of whom offer beloved characters. Some are not. We rank the 10 most ...

NASA has revealed new details of what happened to a probe that had a close encounter with interstellar object 3I/ATLAS.

Did NASA hide real images of 3I/Atlas after its Mars flyby? A viral theory claims alien links as a spacecraft falls silent, but science tells a different story.

Discover the best short sci-fi series currently available on Netflix, perfect for a weekend marathon with a big bowl of ...

Interstellar comet 3I/ATLAS has become famous than most celebrities as it makes its way through our solar system. Although astronomers have been studying this rare visitor since its discovery in July, ...

Kachemak Bay State Park near Homer, Alaska, is that rare gem where Mother Nature shows off without the crowds typically photobombing her masterpiece. Alaska has a funny way of making you feel ...

“Hollywood has preconditioned us to expect one of two types of alien contact, either a hostile invasion force or a benevolent ...

Astronomers thought they had seen the "first hints of life on an alien world" this year, but they disappeared under closer ...

In this scenario, our first contact with aliens would be tragic. We should look for "loud shouts in the night".

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

Is there an Outer SpaceX? With 3I/ATLAS set to fly by Earth in just over a week, experts continue to speculate over its origins. Harvard Scientist Avi Loeb believes that if aliens, the comet wouldn’t ...