(Phys.org) —Alberto Vailati and colleagues at the University of Milan have uncovered a truly astonishing feat of physics used by spitting Archerfish to catch prey. Vailati et al report in a paper they've had published in the journal PLoS ONE, that the fish actually cause a mouthful of water they expel, to speed up, as it travels through the air on its way to its target.
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