'City Killer' Asteroid's Origin Traced To An Unexpected Part Of The Solar System

Published Date: Wed, 09 Apr 2025 06:03:10 GMT | By ScienceAlert On https://www.sciencealert.com

Upcomingweb USA Science Latest News - When asteroid 2024 YR4 first revealed itself to humans on 27 December 2024, it seemed to have just shown up out of nowhere.