Speculations about an alleged Planetary Defence Initiative stemmed from the International Asteroid Warning Network Campaign ...

A NASA-backed planetary defense group has reportedly begun efforts to pinpoint comet 3I/ATLAS after it was observed emitting ...

The comet, called 3I/ATLAS, is the third known interstellar object that has come through our solar system. As it flies deeper ...

The interstellar visitor posed no threat to our planet, but experts thought it could fight dangerous asteroids looking to ...

A small asteroid measuring roughly 19 meters across has quietly shadowed Earth for approximately 65 years, orbiting alongside ...

CAPE CANAVERAL, Fla. -- Armageddon is not imminent. Bruce Willis, Ben Affleck and Billy Bob Thornton can stand down. There is no apocalyptic asteroid barreling toward a catastrophic collision with ...

A UN-endorsed group focused on planetary defense has locked onto 3I/ATLAS as the mysterious interstellar visitor fuels alien ...

Earth just got a new tag-along in space — a little asteroid named 2025 PN7. NASA confirmed this week that the rock, ...

(KTLA) – Although it won’t hit Earth, an asteroid once labeled a “city killer” is now back in the spotlight — this time, because it might hit the moon. Nexstar’s KTLA spoke with Davide Farnocchia, a ...

NASA is calling for coders to help develop algorithms to detect, track, identify and mitigate the effects of asteroids. The administration is offering $35,000 in awards for the service, as well as the ...