Ever since the term “Snowball Earth” was first proposed in a 1992 paper, it has prompted substantial debate among scientists.
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'Snowball Earth:' Entire planet was likely covered in ice more than 600 million years agoThis study presents the first physical evidence that Snowball Earth reached the heart of continents at the equator.' ...
More evidence that Europe's ancient landscapes were open woodlands: Oak, hazel and yew were abundant
A new study finds that the disturbance-demanding plant species oak, hazel and yew were abundant in Europe's forests before modern humans arrived, strengthening the argument that ancient vegetation was ...
From the tip of Alaska to the red-rock landscapes of the Southwest, there are incredible Indigenous-owned hotels and resorts located in almost every state throughout the country. There's something for ...
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