Dive into NASA's ATLAS system as interstellar 3I/ATLAS nears Sun on 29 Oct 2025—no Earth hit, but astrometry campaign probes ...

Scientists reveal that an asteroid impact in Finland created a long-lasting habitat where microbes thrived millions of years ...

NASA's Double Asteroid Redirection Test (DART) impacted the 'moonlet' Dimorphos in the Didymos asteroid system. NASA's Hubble ...

A massive crater hidden beneath the Atlantic seafloor has been confirmed as the result of an asteroid strike from 66 million ...

A.I. insights predict the outcomes of a massive asteroid strike on our planet. Andy Reid's Chiefs update raises concerns for ...

Fossils from New Mexico change how we look at dinosaur history.

Researchers have confirmed the discovery of a massive asteroid strike that created a conspicuous crater in southern China’s ...

Interstellar visitor 3I/ATLAS is passing Earth. Scientists have studied using nuclear explosions to deflect comets. The goal ...

The risk of a cosmic body striking the Earth—or exploding in the atmosphere—may be higher in 2032 and 2036, researchers have ...

This year’s “Halloween fireballs” are stunning to watch, but scientists say they may carry a warning from space.

Discover when and how to observe the interstellar comet 3I/ATLAS in the U.S. in late 2025. Learn about its features, viewing ...

Maybe that black cat that crossed your path wasn’t so bad after all. For the dinosaurs, an extinction-causing asteroid derailed what seemed to be a pretty good run. “It’s all just bad luck,” said New ...