NASA's Hubble Space Telescope got a rare look at the aftermath of two cosmic collisions — and helped scientists solve a ...

Fomalhaut lies about 25 light-years away in the constellation Piscis Austrinus, aka the Southern Fish, and is one of the ...

NASA’s Hubble Telescope observed repeated asteroid collisions in Fomalhaut’s planetary system, identifying debris clouds cs1 ...

A massive collision between two asteroid-sized bodies around a nearby star offers a rare look at the violent process of ...

The Hubble Space Telescope has turned its sharp eye toward a ghostly swirl of stars and gas known as the "Lost Galaxy," given ...

According to NASA, Hubble took its latest photo of 3I/ATLAS on November 30 using its Wide Field Camera 3 instrument. At that point, the comet was around 178 million miles away from Earth. While ...

In an unprecedented celestial event, NASA's Hubble Space Telescope (HST) captured the dramatic aftermath of colliding space ...

Hubble discovered a point of light in a neighboring star system, presumably a debris cloud from a celestial body collision.

Light pollution from the exploding number of satellites orbiting Earth is making it harder to peer into space.

I/ATLAS attracted attention when it was confirmed to be only the third body originating from another star system.

Astronomers have long been concerned about reflections from satellites showing up in images taken by telescopes and other ...

The 15th day of the 18th annual Space Telescope Advent Calendar shows a colorful view of a dense cloud of gas and dust, ...