Not much is known about 2024 YR4, but the asteroid is estimated to be 131 to 295 feet (40 to 90 meters) wide, a “size range comparable to that of a large building,” said Dr. Paul Chodas ...
NASA announced that asteroid 2024 YR4 now has a 0.28 percent chance of hitting Earth in 2032, but that number is expected to ...
Dr. Richard Binzel is a leading astronomer and professor at MIT. Binzel and his team have been tracking asteroid 2024 YR4 for ...