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

The mystifying 3I/ATLAS interstellar comet is blazing toward Earth and will in a matter of days come as close to our planet ...

NASA’s Hubble Space Telescope captured a deeper look at interstellar comet 3I/ATLAS, with its Wide Field Camera 3 instrument, ...

The United Nations’ International Asteroid Warning Network (IAWN) has activated a broad campaign, rallying support from Nasa ...

The interstellar comet 3I/ATLAS will pass Earth safely on 19 December, giving astronomers a rare chance to study a visitor ...

This could be the end of the orbiter that studies the Red Planet’s atmosphere and relays communications between NASA and its ...

CAPE CANAVERAL, Fla. (AP) — NASA and India paired up to launch an Earth-mapping satellite on Wednesday capable of tracking even the slightest shifts in land and ice. The $1.3 billion mission will help ...

Could an asteroid really strike our planet? In what seems to be the backstory of a doomsday science fiction flick, NASA is tracking an asteroid that has a non-zero chance of striking Earth. Here's ...

NASA has big (and extremely complicated) plans to return Americans to the Moon in the next few years — and it would like your help. As part of a wider push to offload costs and capabilities to the ...

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