NASA's James Webb Space Telescope captured a glimpse of the asteroid that had a chance of impacting Earth three months ago.
2024 YR4 may not make catastrophic history, but it did set a new record for the JWST as the smallest object ever targeted by ...
NASA said that an asteroid previously believed to be destined for Earth is now more likely to make impact with the moon.
YR4, it appeared, was heading for Earth but more data recorded by the Webb Space Telescope has offered new information about ...
The James Webb Space Telescope has taken its first look at the near-Earth asteroid 2024 YR4 before a perilous close approach ...
New observations from the James Webb Space Telescope show that the potentially hazardous asteroid 2024 YR4 is a ...
Astronomers have gotten a glimpse of the "city-killer" asteroid before it disappears until 2028, according to NASA.
On the morning of April 3rd, 2025, an asteroid named 2025 GB made a close pass by Earth, sparking some concern as it zoomed ...