Asteroid impacts with global consequences are vastly rarer, especially compared to the frequency with which they appear in ...

What: A forward-looking SETI Live discussion examining the most significant space science missions, discoveries, and ...

Learn how the world’s “largest digital camera” has detected approximately 2,000 new asteroids, a collection that includes ...

The Hoba meteorite weighs about 60 metric tons and has never been moved. It lies on a farm in Namibia, right where it fell ...

Scientists are reexamining long-held assumptions about interstellar objects after new observations of 3I/ATLAS, only the ...

The space rock, known as "2026 AJ" and 40 feet in diameter, is hurtling toward our planet at around 20,500 miles per hour.

I/ATLAS is a newly detected interstellar object that entered the solar system from outside our stellar neighborhood, ...

A new image of the interstellar object 3I/ATLAS released by NASA has raised questions among astronomers and could change ...

I/ATLAS fuels a global security row as the CIA issues a 'Glomar' response to records requests. Is the interstellar object a ...

The Vera C. Rubin Observatory has identified asteroid 2025 MN45, a 710-metre-wide object spinning once every 1.88 minutes.

First light for the innovative new instrument is anticipated in 2028. Spectre — once operational — will play a key role in ...

Scientists discover asteroid spinning once every 1.88 minutes—the fastest rotation ever found for a large space rock. Five ...