NBC News' Gadi Schwartz reports on "3I/ATLAS," mysterious outer space object that is thought to be billions of years old, ...

New video reportedly reveals pilot's eerie encounter with mysterious silver cylinder hovering near aircraft wing over Rhode ...

A recent development in the field of astronomy has left scientists intrigued as a mysterious interstellar object has begun to brighten unexpectedly. This change in luminosity, observed as of November ...

Discover compelling UFO headlines from 2025, featuring new scientific evidence, mysterious underwater objects and government ...

NASA’s Perseverance rover has spent years combing Jezero Crater for subtle traces of ancient microbes, but one of its most ...

A mysterious object found deep in the cosmos could soon have astronomers rethinking what they know about dark matter. That's according to a team of researchers who turned to a global network of ...

It's probably a comet, but it might be some sort of ancient alien spacecraft or probe. What's for sure is that the mystery surrounding an object known as 3I/ATLAS is becoming both more and ...

A pilot flying a private aircraft over Rhode Island reported a strange midair sighting after noticing a small silver ...

Something happened midair over America that sounds more like a scene from a sci-fi movie than a flight report — and most people haven’t even heard about it. A United Airlines flight, packed with 140 ...

SEATTLE — On this week's Look What I Found segment on ARC Seattle, Theron Zahn brought in this mysterious object. What do you think it is and where did it come from? Watch the video above for the ...

INTERNET users have been left baffled after a picture of a mystery blob went viral. The image of the bizarre object has ...