Sea snakes exemplify a unique evolutionary transition from terrestrial to fully marine lifestyles. Their morphology, physiology and behaviour display a suite of adaptations that enable survival in ...

Researchers at the University of South Florida are uncovering new clues about how animals evolve by studying rattlesnake venom—and what they've found could help us better protect wildlife in a world ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. The ancient oceans of the Eocene epoch teemed with ...

In deserts, jungles and swamps around the world, snakes are waging a biochemical war against their prey. When a snake displays its fangs, it’s showing off one of evolution’s greatest weapons. This is ...

When they first evolved from lizards more than 100 million years ago, snakes were ecological bit players slithering around the fringes of ecosystems dominated by dinosaurs. But today there are around ...