Stingrays swim through water with such ease that researchers from the University at Buffalo and Harvard University are studying how their movements could be used to design more agile and fuel-efficient unmanned underwater vehicles.
Fuente : http://www.eurekalert.org/pub_releases/2013-11/uab...
Fuente : http://www.eurekalert.org/pub_releases/2013-11/uab...