Fossil Friday: Snake Origins —Yet Another Biological Big Bang

Big Bang, body plan, coordinated mutations, cosmology, Evolution, evolutionary clock, Fossil Friday, Intelligent Design, lizards, Najash rionegrina, paleontology, Patagoniav, population genetics, Singularity, snakes, Stony Brook University, unguided evolution, University of Michigan
The authors commented in the press releases that this burst of biological novelty suggests that “snakes are like the Big Bang ‘singularity’ in cosmology.” Source
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Fossil Friday: Rapid Elongation of Plesiosaur Necks Points to Intelligent Design

allometric growth, BMC Ecology and Evolution, cervical vertebrae, crocodilians, cryptozoologists, Darwinian mechanisms, Early Triassic, end-Permian mass extinction, fish, flippers, fossil record, giraffes, Great Dying, homeotic mutations, humans, ichthyosaurs, Intelligent Design, lizards, Loch Ness monster, lorises, macromutations, mammals, marine reptiles, Mesozoic, mutations, neck, neck length, nothosaurs, pachypleurosaurs, paleontology, Permian, pistosaurs, plesiosaurs, population genetics, pottos, Purussaurus, sea snake, sea turtle, sloths, stem group, vertebrae, vertebrates
The breaking of the conserved number of cervical vertebrae is hard to reconcile with an unguided evolutionary mechanism. Source
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Are Birds Really Smarter than Reptiles?

animal behavior, babies, birds, brain size, brain volume, cognitive capacity, Cornell University, cuckoo, Diane Colombelli-Négrel, eggs, facial recognition, fairy wrens, intelligence, Intelligent Design, lemurs, lizards, Malurus cyaneus, neurons, Neuroscience & Mind, Pavel Němec, penguins, reptiles, The Scientist
Scientists clash over how to measure animal intelligence: brain volume, brain organization, numbers of neurons…? Source
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