Assumptions that may seem self-evident are not always accurate when it comes to the evolution of vertebrate brains.

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A snake was caught on camera making an incredible escape from a swimming pool while holding a lizard in its mouth. Melanie ...

Jon Sperling secretly spread a non-native species across the Northeast. “It’s insane what this guy was doing,” a biologist ...

Anglerfish have invisible fangs, narwhal tusks are extra-long canines, and more facts from the weird and wonderful study of ...

A stunning discovery in the Amazon rainforest! Archaeologists have uncovered a massive 12,500-year-old rock painting in ...