An asteroid that measures up to 300 feet across could smack into Earth in 2032, and while NASA says the chances of a collision are “extremely low,” the probability has been increasing since the space rock was discovered weeks ago.

NASA is monitoring a 300-foot-long asteroid called the 2024 YR4. The chances of a collision are low but NASA said there is a 2.3% chance that the asteroid will hit Earth in 2032. NBC News’ Kathy Park reports on what experts are saying.

An asteroid first observed in late December 2024 is on track to pass by or collide with Earth in December 2032.