YR4 has a 2% chance of hitting Earth in 2032. Astronomers are tracking it to refine estimates of its size and orbit to see ...

"While still an extremely low possibility, asteroid 2024 YR4's impact probability with Earth has increased from about 1% to a ...

Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the ...

ATLANTA — The chance of Asteroid 2024 YR4 hitting Earth has doubled, now sitting at 2.3 percent. The headlines alone can make one nervous. So, is it something to be concerned about?

It measures 130 to 300 feet across, a pebble compared to the asteroid that killed the dinosaurs, which is estimated to have been six to nine miles in length. On the other hand, on Feb. 15, 2013, an ...

"I find this asteroid to be extremely exciting! This is the last chance we have to observe the asteroid from Gemini before 2028." ...

REx mission has an historic opportunity to closely observe the asteroid Apophis and improve our ability to defend against ...

Explore Ceres, the largest asteroid in our solar system, and discover its remarkable ancient ocean and ice-rich crust.

An incredible simulation has shown exactly what would happen if a 'city killer' asteroid was to hit Earth. That's right, a ...

NASA has noted the countries most likely to be hit by an impending asteroid with one Arab country in the list.

Scientists recently completed computer simulations of what would happen to Earth if it were impacted by an asteroid with a ...

CAPE CANAVERAL, Fla. (AP) — The threat of a newly discovered asteroid has risen slightly in the past few weeks, as the ...