UV-B Light
DiscoveriesUV radiation found as an important cause of global mass extinction
Research suggests that a pulse of UV-B played an important part in the end Permian mass extinction event 250 million years ago.
Joseph Shavit![](https://www.thebrighterside.news/uploads/2024/04/95ac29_9d150b87b496412e9d12af8b584cb177mv2.jpg?auto=webp&auto=webp&optimize=high&quality=70&width=1440)
Research suggests that a pulse of UV-B played an important part in the end Permian mass extinction event 250 million years ago.
Joseph Shavit