NASA flags an asteroid, the odds shift, and better tracking usually turns worry into a clean miss. The system improves each ...

If 2024 YR4 strikes the Moon in 2032, we could not only witness the event, but also meteor storms like nothing we've ever ...

The space rock has a 4.3% chance of striking the Moon in six years—and it could generate a flash nearly as bright as Venus.

This time last year, the world was gripped by reports that an incoming, nearly 200-feet-wide asteroid had a tiny, tiny chance ...

There's a 4.3% chance of asteroid 2024 YR4 hitting the lunar surface and creating a collision so spectacular it will be like ...