At first glance, this mammal looks like a horse gone terribly wrong. But, in reality, Chalicotherium is far from a botched ...
The knotty sea spider, Pycnogonum litorale, is not actually a spider, but it does represent a significant early branch in the genetic family tree that includes spiders, as well as scorpions, ticks and ...
The story of two of the strangest animals on the planet just got a little stranger, thanks to clues revealed by a lone fossil specimen that scientists now say represents a long-extinct ancestor. The ...
On Aug. 20, 1858, Darwin’s theory of evolution saw daylight for the first time. More than 165 years later, Sonoma County is still writing its own chapters of survival and extinction. On Aug. 20, 1858, ...
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