A small asteroid flew 266 miles over Antarctica. It was too small to pose a threat, but objects of that size can produce fireballs.

While most of them are small and disappear in the atmosphere, some of them come alarmingly close to our planet. While ...

On October 31, 2015, an asteroid shaped like a human skull flew by Earth. It arrived with excellent timing on Halloween, ...

Physicist Michio Kaku says interstellar object 3I/ATLAS may reveal signs of intelligent life if it gains energy near the Sun.

A small asteroid just gave the Earth a close buzz. The little space rock, called 2025 TF, safely passed within roughly 250 miles (400 km) of our planet on Tuesday (Sept. 30) at 8:49 p.m. EDT ...

A small asteroid, known as 2025 TF, flew over Antarctica on October 1, 2025, at an altitude of only 266 miles.

Time now for an interstellar flyby. Let's meet a very old comet, 3I/ATLAS. DARRYL SELIGMAN: 3I/ATLAS is probably somewhere between 3 billion to 11 billion years old. So it's presumably been traveling ...

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. KTLA spoke with Davide Farnocchia, a navigation engineer ...

It's not unusual to have small asteroids pass closer to the Earth than the moon's distance of 240,000 miles. Matter of fact, the house-sized 2011 UX255 buzzed only 96,000 miles from our planet last ...

View post: REI's Wind and Water-Resistant Hiking Jacket Is Nearly $70 Off Right Now Astronomers say a recently-discovered asteroid nearly landed on Earth, and that it could have caused serious damage ...

NASA has thrown a lifeline to scientists working on a mission to visit an asteroid that will make an unusually close flyby of ...

There are many programs that detect near-Earth asteroids as part of countries' planetary defense strategies. In the case of ...