Study: A plunge in incoming sunlight may have triggered 'snowball Earths'
Published
Global ice ages may have been triggered by sharp declines in incoming sunlight, research finds.
Full ArticlePublished
Global ice ages may have been triggered by sharp declines in incoming sunlight, research finds.
Full ArticleBoston MA (SPX) Jul 29, 2020
At least twice in Earth's history, nearly the entire planet was encased in a sheet of snow..
At least twice in Earth's history, nearly the entire planet was encased in a sheet of snow and ice. These dramatic "Snowball Earth"..