If you were to ask a group of dedicated amateur astronomers to list their favorite telescopic targets, few if any would ...

In 2026, there will be journeys to the moon and Mars, new visions of the cosmos and a solar eclipse that might be worth ...

The University of Arizona's OSIRIS-APEX spacecraft only made it home once in 2025, but at least it got some nice snapshots ...

Sixty-six million years ago, this asteroid crashed into Earth and wiped out most of the life on our planet. Including the biggest, baddest things that ever roamed the planet. Yeah, dinosaurs. If a ...

China hit a major milestone in 2025 with the country's first launch and landing attempt of a reusable orbital rocket.

Astronomers studying a nearby star expected to find a planet. Instead, they caught two massive collisions in the Eye of ...

TONIGHT is your last real chance to spy a blazing fireball from the 2025 Geminid meteor shower. It’s the final major meteor ...

In a similar vein, the 2023 source, cs2, recently emerged from another rare yet sizable asteroid collision. The impact poofed ...

A rock no bigger than a golf ball could have caused the recent lunar impact, according to the observatory. At an ultra-high ...

The comet originated from outside our solar system and poses no danger to our planet. NASA officials have rejected theories that the object could be an alien spaceship. While not visible to the naked ...

This December's dazzling display comes from a strange asteroid with comet-like behavior—and a tail of debris that astronomers say shouldn’t exist. Hundreds of Geminid meteors blaze across the night ...

The comet is the 3rd interstellar object ever detected and got its name from the ATLAS telescope that discovered it. NASA officials have rejected conspiracy theories that the object could be an alien ...