An asteroid known as 2024 YR4 won't be crashing into Earth, but the James Webb Space Telescope went to get a look at it ...

The James Webb Space Telescope has taken its first look at the near-Earth asteroid 2024 YR4 before a perilous close approach ...

That "city-killer" asteroid may no longer be projected to strike Earth any time soon, but scientists are still keeping close ...

A “city killer” asteroid experts feared was on a crash course with Earth is now expected to miss the planet — but it still ...

NASA’s James Webb Space Telescope took a close look at asteroid 2024 YR4, which was once thought to be on a potential ...

A few months ago, an asteroid created quite a buzz. At one point, asteroid 2024 YR4 had a 3.1% chance of hitting Earth, ...

Credit: NOIRLab/NSF/AURA/R. Proctor James Webb Space Telescope images of the asteroid 2024 YR4 taken with the telescope's ...

New observations from the James Webb Space Telescope show that the potentially hazardous asteroid 2024 YR4 is a ...

NASA’s James Webb Space Telescope has captured stunning new images of an asteroid that was once ranked as the biggest threat ...

2024 YR4 may not make catastrophic history, but it did set a new record for the JWST as the smallest object ever targeted by ...

The James Webb Space Telescope turned the 2024 YR4 asteroid in the smallest target it ever observed, was able to accurately ...

NASA said that an asteroid previously believed to be destined for Earth is now more likely to make impact with the moon.