Snakes diffract like a light ray to put them on the right track
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DOI: 10.1242/jeb.192807
Abstract: ![Graphic][1] Snakes travel in the form of an undulating S-shape produced by a wave of muscle contractions propagating from their head to their tail. How do snakes preserve their motion when they encounter unexpected obstacles… read more here.
Keywords: put right; ray put; light ray; diffract like ... See more keywords