Exploding stars may have caused mass extinction on Earth, study shows
Wednesday, August 19, 2020 - 09:30
in Astronomy & Space
Imagine reading by the light of an exploded star, brighter than a full moon – it might be fun to think about, but this scene is the prelude to a disaster when the radiation devastates life as we know it. Killer cosmic rays from nearby supernovae could be the culprit behind at least one mass […]