which now has a 1-in-43 chance of striking Earth. Discovered in December 2024 by NASA's Asteroid Terrestrial-impact Last Alert System, 2024 YR4 is currently at the top of the agency's ...
In a rare "time-critical" decision, the James Webb Space Telescope will study the true size of the "potentially hazardous" ...
Astronomers have discovered asteroid 2024 YR4, which may hit Earth on December 2, 2032. The estimated impact probability is ...