News tagged with shark skin

Smalleye pigmy sharks' bellies shine

Smalleye pigmy sharks have an eye-catching party trick: Their bellies glow. However, instead of being a giveaway, Julien Claes and Jérôme Mallefet from Université catholique de Louvain, Belgium, have shown ...

Apr 26, 2012 5 / 5 (3) 0

Amazing skin gives sharks a push

Shark skin has long been known to improve the fish's swimming performance by reducing drag, but now George Lauder and Johannes Oeffner from Harvard University show that in addition, the skin generates thrust, ...

Feb 09, 2012 4.5 / 5 (4) 0 | with audio podcast