News tagged with evolutionary theory

In evolution, 'house of cards' model wins

Using sophisticated modeling of genomic data from diverse species, Yale researchers have answered a longstanding question about which competing model of evolution works best.

dateMay 14, 2015 in Evolution
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The science behind spite

Psychology, biology, and mathematics have come together to show that the occurrence of altruism and spite - helping or harming others at a cost to oneself - depends on similarity not just between two interacting ...

dateApr 29, 2015 in Evolution
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Why slimy cheats don't win

Darwin's evolutionary theory predicts survival of the fittest. So why do different survival tactics co-exist, if evolution should always favour the winning strategy?

dateMar 31, 2015 in Evolution
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Predators predict longevity of birds

(Phys.org) —Ageing inevitably occurs both in humans and in other animals. However, life-span varies widely across species. Researchers of the Max Planck Institute for Ornithology in Seewiesen have now found ...

dateApr 30, 2014 in Plants & Animals
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