The first incident occurred on Oct. 1, when a small asteroid designated 2025 TF slipped past Earth at an altitude of just 266 miles over Antarctica, lower than the orbit of many satellites, and within ...

Earth has a near miss-twice-after two small asteroids seemingly passed alarmingly close to the planet, less than two days apart, one of them going completely unnoticed until hours after it had already ...

Recapping some of the most talked-about news this week from the nation and around the world – in case you missed it.

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

A newly discovered asteroid just whizzed past Earth, marking the second-closest asteroid flyby on record, astronomers say. The asteroid flew over Antarctica just before 9 p.m. ET on Sept. 30, about ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A small asteroid just gave the Earth a close buzz. The little space rock, called 2025 TF, safely ...

A paper from several NASA scientists and other researchers explores whether an asteroid with a 4% chance of hitting the moon ...

More than nine months after a wildfire devastated the Pacific Palisades neighborhood in Los Angeles, destroying nearly 7,000 structures and killing at least 12 people, authorities have arrested a ...