Based on evidence collected by the James Webb Space Telescope, researchers have found that interstellar comet 3I/ATLAS could ...

A family in Las Vegas reported seeing two large, non-human creatures in their yard after a bright fireball streaked through ...

Scientists propose a simple but powerful new method for detecting traces of alien biology, whether on Jupiter's icy moons, in ...

Superman can't save every squirrel, and that's where 2017's Powerless comes in, a forgotten NBC sitcom set in the DC Universe ...

Scientists analysing Martian meteorite NWA 8171 have uncovered the first known garnet‑bearing rock from Mars, a discovery ...

In his article, he wrote that witnesses said the ship was traveling north and very close to the ground. It was moving slow, ...

Astronomers at the Lowell Observatory in Flagstaff are using an innovative AI technique to revolutionize how meteors are ...

Earth meets sky in this mountain town. The Appalachian bedrock here came from stardust and grew through geological processes ...

Astronomers in Arizona turned to artificial intelligence to test out a new method of classifying meteors based on their ...

Every second, hypervelocity collisions may be blasting tiny flecks of Earth into space. Some of those grains, small enough to ...

Legendary director Steven Spielberg is weighing in on whether he thinks aliens really exist as his new movie, Disclosure Day, ...

A slice of the rare angrite meteorite NWA 12774 shows olivine crystal (green), a mineral rich in magnesium. John Kashuba A 4.5-billion-year-old meteorite found in the Sahara Desert could be evidence ...