Selection
37 articles-
Why Primates Kill Their Offspring
There’s something morbidly fascinating about animals that seem to behave pathologically: The female praying mantis engaging in sexual cannibalism, the fish eating its own fry. Nautilus Members enjoy an ad-free experience. Log in or Join now . It was this sort of twisted behavior that first drew anthropologist and evolutionary biologist Sarah Hrdy (pronounced Hur-dee) […]
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Why Hasn’t Natural Selection Eliminated Heritable Disease?
John Charles Martin “Johnny” Nash was a teen when he first started hearing a voice in his head. A born-again Christian, he interpreted this voice as God speaking to him. Once, he walked into the middle of a busy highway because the voice said he should. He was an accomplished chess player and math whiz, […]
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The Neo-Platonic Argument for Evolution Couldn’t Be More Wrong
Is evolutionary biology about to prove a two-millennia old metaphysical speculation? Or is metaphysics about to fundamentally change the way we look at biology? Andreas Wagner, a developmental biologist at the University of Zurich, argues for both theses. I’m not convinced. Nautilus Members enjoy an ad-free experience. Log in or Join now . Just read […]
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How Climate Change Makes Social Learning Among Animals More Important
Put yourself in the mind of a killer whale. Let’s say you’re the little guy in the picture below. Nautilus Members enjoy an ad-free experience. Log in or Join now . So far, you’ve lived off of a diet of only marine mammals: seals, sea lions, porpoises, even otters on occasion. Your family has taught […]
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7 DIY Treatments to Avoid the Doctor
A South American legend has it that, centuries ago, a native, suffering from high malarial fever, got lost in the Andes. Thirsty, he drank from a pool of stagnant water. The bitter taste prompted a ghastly realization: The surrounding cinchona trees, whose bark was thought to be poisonous, must have contaminated the water. He thought […]
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Leesa Mattresses Will Help You Avoid Buyer’s Remorse
Buyer’s remorse. It’s that sickening feeling you get when you come home from the store, unwrap your purchase, and start thinking about should-haves and could-haves. A 2014 Psychology and Marketing review identifies some of the reasons that spur this most uncomfortable of consumer emotions: getting new information after purchase, for example, or using the product […]