Astronomers have confirmed that interstellar objects—cosmic bodies originating from other stars—are passing through our solar ...

The footage shows an object moving in circular patterns, emitting vibrant lights as it floats through the sky.

The cause of the strange blue spiral is actually a SpaceX Falcon 9 rocket that blasted off from Space Launch Complex 40 (SLC-40) at Cape Canaveral Space Force Station in Florida at 1:48 p.m. EDT (1748 ...

A bright light that puffed out smoke and flew over the night sky was spotted all over Texas, and some residents have theories ...

The mysterious object was seen flying above an area of Colombia, darting down a hill and coming back into the shot before ...

Witnesses watched in awe as an object streaked across the sky in Puerto Vallarta, Mexico, over the weekend. But it’s not yet ...

These icy bodies contain organic molecules — and don’t fall into any known category of celestial object we’ve seen before.

asking for help in identifying the strange "UFOs." He posted: "I received two videos from followers showing an unusual object in the sky over the last two nights. The first part is from last night ...

It is rare to find brown dwarf stars orbiting in pairs, and this pair has an even more unusual exoplanet companion ...

The Galileo Project at Harvard University is a group of researchers who are working to scan the entire sky and analyze the ...

In the coming days ahead, if any of your friends or relatives remark to you that they saw a "strange UFO" on the way to work ...

Several recent reports were filed by residents in New York state about an unusual object that was witnessed overhead March 27 ...