Asteroid 2026 EG1 was discovered on March 8, less than one week ago.

A bus-size asteroid known as 2026 EG1 flew past Earth closer than the moon late Thursday. Here's what NASA had to say about ...

The asteroid, which was about the size of a humpback whale or a school bus, passed within 200,000 miles of Earth Thursday night, before heading out to space.

New Scans of a Martian Meteorite That Landed on Earth Strengthen ‘Alien Life’ Claims ...

A rock and a hard place ...

According to the space agency's tracking, the rock is hurtling through space at more than 21,500 miles per hour.

NASA's DART mission didn’t just change the orbit of Dimorphos, the asteroid it hit. It changed the orbit of the larger ...

NASA’s DART mission changed the Dimorphos' asteroid orbit around the Sun, proving spacecraft impacts could help defend Earth.

Arizona’s Meteor Crater, a timeless scar from a cosmic collision 50,000 years ago, continues to unveil its mysteries, reshaping our understanding of Earth’s geological past. Recent studies underscore ...

A 4.5-billion-year-old meteorite crashes through the roof of a house in Georgia, revealing clues about the origin of the Solar System.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Here’s what you’ll learn when you read this story: On the afternoon of June 26, something otherworldly ...

Oxygen isotope analysis of lunar soil shows meteorites delivered only a limited amount of water to the Earth–Moon system ...