When it comes to naming the world’s fastest creature, it’s tempting to think of peregrine falcons, cheetahs, or marlins, but as researchers from Georgia Institute of Technology are apt to point out, we mustn’t forget Spirostomum ambiguum—a worm-like creature that reaches breakneck speeds through rapid shrinkage.
from Gizmodo https://ift.tt/2McHlRL
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