Violent Supernovae 'triggered At Least Two Earth Extinctions,' Study Suggests

Published Date: Thu, 13 Mar 2025 11:08:04 GMT | By Phys.org On https://phys.org

Upcomingweb USA Science Latest News - At least two mass extinction events in Earth's history were likely caused by the "devastating" effects of nearby supernova explosions, a new study suggests.