New NASA imagery shows large asteroid that could impact Earth in 2032
A recently released animation shows a new look at a large asteroid that has a small, but significant, chance of impacting ...
Asteroid 2024 YR4 could hit Earth in 7 years. Here’s what could happen — and what’s being done about it
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.