If you believe that all living things need oxygen to breathe, you’re not only wrong, but hopelessly human-centric. But don’t be too hard on yourself. Most mammals are biased toward multicellular organisms. It’s true that humans, along with mammals, birds,…
By Jenny Marder
Snakes have been around for some 150 million years, but their ancient physiology might hold some important clues to developing new drugs.
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