"The loss of this federally threatened animal serves as a heartbreaking reminder of the devastating consequences of illegal ...
This octopus behavior might look funny at first glance, but it reveals how evolution solves complex problems in unexpected ways.
TwistedSifter on MSN
Crocodiles are scary enough already, but a new study suggests that 55 million years ago these apex predators were much worse
Today's crocodiles are at least a little more predictable.
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