A near-Earth object was likely ejected into space after an impact thousands of years ago. Now it could contribute new ...
The asteroid is estimated to be between 656 and 1,443 feet across, and will pass at 16 times the distance to the moon.
Herd discovered that the sample was chondrite, the most common type of space rock that strikes Earth, and that it likely ...
NASA's Jet Propulsion Laboratory monitors asteroid 2022 CE2, expected to safely pass Earth on January 16, 2025. The ...