NASA says Earth is in the clear from asteroid 2024 YR4, which previously had a small chance of impacting our planet in 2032.

The space rock caused quite a stir after astronomers first spotted it last year on a trajectory bringing it uncomfortably ...

At one point, the odds of a strike in 2032 were as high as about 3% and topped the world’s asteroid-risk lists.

NASA’s eyes were locked on asteroid 2024 YR4, a massive space rock once feared to be on a collision course with Earth ...

NASA announces asteroid 2024 YR4, once a concern for a 2032 impact, now poses no threat to Earth.

Any risk to Earth from this small asteroid has almost been eliminated, but there's still a chance it could hit the Moon in ...

The rock tour has officially been canceled. After two months of observations, NASA scientists have officially declared Earth ...

NASA's Lucy spacecraft, on its way to Jupiter's Trojan asteroids, has its next target in its sights: the main belt asteroid 52246 Donaldjohanson. Currently 45 million miles (70 million kilometers) ...

NASA's Lucy spacecraft, on its way to Jupiter's Trojan asteroids, has its next target in its sights: the main belt asteroid 52246 Donaldjohanson.

YR4 was initially discovered late last year and is believed to measure between 130 and 300 feet across, comparable to the ...

Discovered by Arizona's Catalina Sky Survey, the Big Ben-sized asteroid 2024 YR4 is now seen as a negligible threat, with ...