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.
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 ...
New Webb Telescope data confirms that asteroid 2024 YR4 poses no threat to Earth during its 2032 flyby. As for the Moon, not ...
Terrestrial carbon cycle dynamics remain one of the greatest sources of uncertainty in climate projections, with diverging estimates of ecosystem carbon uptake, affecting the accuracy of Earth system ...
YR4 was discovered on December 27, 2024, by the Asteroid Terrestrial-impact Last Alert System (ATLAS) based in Chile. Initially labeled as a potentially hazardous object, its odds of striking Earth ...
YR4, it appeared, was heading for Earth but more data recorded by the Webb Space Telescope has offered new information about ...
There is a second round of observations set for May 2025, before the asteroid could disappear into the outer solar system for ...