YR4 might force NASA to plan the first-ever space mission to push an asteroid away from Earth. Most likely, though, it's a ...

In September 2022, NASA demonstrated that it was possible to ... 10 months before crashing into Dimorphos at roughly 14,000 ...

UN planetary defence organisations are closely monitoring an asteroid that has a tiny ... in 2022. That changed the course of an asteroid that was not on a collision course with the Earth.

CAPE CANAVERAL, Fla. (AP) — A newly discovered asteroid has a tiny chance of smacking Earth in 2032, space agency officials said Wednesday. Scientists put the odds of a strike at slightly more ...