"Stars like the sun don’t just stop shining for no reason." ...

Astronomers have found a massive cloud of metallic winds orbiting a mystery object in space. The cloud was found when ...

Is it a bird? Is it a plane?! Unfortunately, it most likely won’t be Superman. And, chances are, it’s not the Twister either.

Add Yahoo as a preferred source to see more of our stories on Google. NASA's James Webb Space Telescope is helping scientists make discoveries that could alter theories about the universe's origins.

On July 1, 2025, astronomers caught sight of a mysterious object racing through the solar system. This object, now named 3I/ATLAS, became only the third known visitor from outside our planetary ...

Astronomers are preparing for a rare cosmic event on January 22, when interstellar object 3I/ATLAS will align closely with Earth and the Sun, passing within just 0.69 degrees of the Sun-Earth axis.

The vast majority of matter is dark – invisible until it is detected only through its gravitational effects. The newly discovered object could be a clump of dark matter, or it could also be a compact, ...

A team of astronomers recently discovered a mysterious object in the outer solar system that is in a resonant orbit with Neptune. This object, named 2020 VN40, orbits the Sun every time Neptune ...