When Asteroid 2024 YR4 was first discovered, it created a bit of a kerfuffle when it was reported it had a couple-percent chance of hitting the Earth in 2032. At 60 meters (196 feet) across, this ...

Fears of a “dangerous” asteroid striking our moon have been ruled out this week, despite earlier concerns that there was a small likelihood of impact. Scientists initially estimated a 4.3% chance that ...