Login
Why the Odds of an Asteroid Striking Earth in 2032 Keep Going Up (and Down)
NASA and European scientists explain how they calculate the probability of the space rock 2024 YR4 impacting our planet, and why it’s not yet time to worry.
Reading view
Asteroid 2024 YR4 Could Strike Earth, Researchers Say, But the Odds are Small
Researchers say there’s a 1.3 percent chance that the space rock 2024 YR4 could strike our planet — but not until December 2032.
A Half-Ton Piece of Space Junk Falls Onto a Village in Kenya
No one was hurt by the object, believed to be part of a launch rocket. Experts say the frequency of such incidents is increasing as the amount of debris in orbit around the Earth grows dramatically.