A so-called "city killer" asteroid scientists have been monitoring after discovering it had a small chance of hitting Earth in 2032 "no longer poses a significant threat," NASA said in its latest ...

NASA gave the all-clear Monday on an asteroid that previously had a chance of colliding with Earth in 2032. While its odds had briefly risen to a record high of 3.1%, they have now dropped to near ...

The asteroid, Asteroid 2024 YR4, which was first spotted by telescopes on Dec. 27, now has a 0.004 percent chance of hitting the planet and is “expected to safely pass… ...

The chance of asteroid 2024 YR4 striking Earth has been reduced to almost zero after new observations dramatically shrunk the “uncertainty window,” according to the European Space Agency.