lunedì 11 maggio 2015

NYT Science: The Right Ratio to Engineer a Swim

The Right Ratio to Engineer a Swim
By JAMES GORMAN

The knife fish swims with one long fin on its belly and scientists have determined the optimal wave pattern for this type of swimming.

Published: May 11, 2015 at 06:00AM

via NYT Science http://ift.tt/1dWMtog