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 ...
Astronomers have gotten a glimpse of the "city-killer" asteroid before it disappears until 2028, according to NASA.
The James Webb Space Telescope has taken its first look at the near-Earth asteroid 2024 YR4 before a perilous close approach ...
"Experts at NASA’s Center for Near Earth Object Studies at the agency’s Jet Propulsion Laboratory have updated 2024 YR4’s ...
The space rock, which is roughly the size of a 10-story building, was previously predicted to be heading for Earth ...
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’s James Webb Space Telescope has captured stunning new images of an asteroid that was once ranked as the biggest threat ...
NASA's Webb telescope has captured pictures of the asteroid that caused a stir earlier this year when it topped Earth's hit ...
YR4 was classified in February at Level 3 on the Torino Scale prompting the UN to activate the Planetary Security Protocol ...