The 38-foot-wide space rock is projected to come to within just 123,000 miles of our planet, according to NASA.

The 84-foot-diameter space rock—dubbed "2025 XM"—is hurtling through the solar system at a zippy 9,753 miles per hour.

Telescopes across the globe will track it so that astronomers can determine its exact location and make predictions about ...

Picture this. You're sitting at breakfast, scrolling the news, when suddenly headlines scream that a space rock the size of a ...

International team finds glucose and ribose in samples from asteroid Bennu, marking first glucose discovery in space ...

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With 3I/ATLAS just days away from making its closest approach to Earth, agencies around the globe are conducting the largest ...

A mysterious interstellar comet known as 3I/ATLAS is about to make its closest approach to Earth in December 2025. Here's ...

When NASA scientists opened the sample return canister from the OSIRIS-REx asteroid sample mission in late 2023, they found ...

A building-sized asteroid had a 1-in-32 chance of hitting Earth at its peak, but astronomers soon found there was zero chance ...

Interstellar comet 3I/Atlas will make its closest approach to Earth this week - The stray comet from another star is swinging ...

Bennu samples reveal biological sugars, a strange, gum-like material, and ancient stardust that shed light on the early solar ...