Apr 21, 2021
Signs of Past Nuclear Testing in U.S. Honey
Fallout from nuclear bomb tests in the 1950s and ’60s is showing up in U.S. honey, according to a new study. Although the levels of radioactivity aren’t dangerous, they...
Apr 2, 2021
Dawn of Forests Brought Waves of Death to the Oceans
Like the pulse of a throbbing heart, death beat down upon the seas around 376 million to 360 million years ago. During this time over 70% of animal species disappeared, most of which...
Jan 27, 2021
Acidic Volcanic Lakes a Safe Harbor for Early Life?
Many of us wouldn’t think an acidic lake set in the shadow of a volcano would be the best place to live. But for some of the earliest creatures to abandon the sea, it could...
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