Earth, asteroid

YR4 has a 2.2% chance of striking Earth in seven years, but recent updates keep pushing the odds in the wrong direction.
Near-Earth asteroid Bennu has a slim chance of colliding with Earth in 2182. If it does, the impact could trigger a global ...
What would happen if a 500-meter asteroid hit Earth? Scientists at the IBS Center for Climate Physics modeled the aftermath, ...
The chance of a newly discovered space rock hitting Earth in about eight years was predicted at 1.6 percent last week. Though ...
Nasa says explosion would be 150 times greater than A-bomb dropped on Hiroshima with chances of it smashing into the planet ...
In a rare "time-critical" decision, the James Webb Space Telescope will study the true size of the "potentially hazardous" ...