This is not a drill. There is a chance - albeit a small one - that an asteroid could hit planet Earth within the next decade.

Astronomers are observing asteroid 2024 YR4, with a current 2% chance of impacting Earth in 2032. The potential impact zone ...

A 'city-killer' asteroid now has a 2.3 percent chance of slamming into Earth in about eight years , and a terrifying video ...