YR4 has a 2% chance of hitting Earth in 2032. Astronomers are tracking it to refine estimates of its size and orbit to see how much of a risk the space rock poses.
Astronomers have been keeping a close eye on an asteroid between 130 and 300 feet long that has a very small chance of crashing into Earth in 2032.
Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the ...
The threat of a newly discovered asteroid has risen slightly in the past few weeks, as the world's telescopes rush to tra ...
A newly discovered asteroid has a tiny chance of smacking into Earth in 2032, space agency officials have said.
It measures 130 to 300 feet across, a pebble compared to the asteroid that killed the dinosaurs, which is estimated to have been six to nine miles in length. On the other hand, on Feb. 15, 2013, an ...
Explore Ceres, the largest asteroid in our solar system, and discover its remarkable ancient ocean and ice-rich crust.