Uncategorized

  1. Paleontology

    Saber-toothed salmon teeth more like tusks than fangs

    Saber-toothed salmon teeth may not have been positioned like fangs at all.

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  2. Life

    Gene tweak led to humans’ big toe

    For lack of gene regulator, the human big toe appeared.

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  3. Astronomy

    Black hole burps up gobbled gas and dust

    Two belches from a supermassive black hole are drifting away from another galaxy.

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  4. Microbes

    Get to know your microbes at ‘The Secret World Inside You’

    The American Museum of Natural History’s newest exhibit rehabilitates bacteria’s bad reputation and introduces visitors to the microbiome.