Learn about the latest update on asteroid 2024 YR4, which now has a 3.8 percent chance to impact the Moon.

The space rock is expected to zoom past our planet today at a speed of around 45,991 miles per hour, according to NASA.

A new study challenges the idea that dinosaurs were declining before the asteroid impact. Researchers at UCL Earth Sciences ...

This is a still from an animation showing asteroid 2024 YR4 as it passes by Earth and heads toward its potential impact with the Moon. This 3D shape of the asteroid was determined from data obtained ...

The Chicxulub asteroid crater supported marine life for 700,000 years, showing that some mass extinction events may help life ...

NASA shares update on potential for city-destroying asteroid and says the chance of the asteroid hitting Earth are very slim.

Astronomers have traced the origin of asteroid 2024 YR4, which appears to have broken off from a larger space rock.

A new study suggests that dinosaurs likely weren't in decline before an asteroid wiped them out 66 million years ago; instead ...

YR4 won't hit Earth, but scientists now estimate a 4% chance it could strike the Moon, possibly affecting space missions.

The once-dubbed "city-killer" asteroid 2024 YR4 has surprised scientists with its 'unusual' shape as it rapidly rotates through space on a trajectory that could see it hit the moon.

After taking another peek at the "city-killer" asteroid that once had a small but uncomfortable chance of smashing into our ...