News tagged with great white sharks

Fish evolve by playing it safe

New research supports the creation of more marine reserves in the world's oceans because, the authors say, fish can evolve to be more cautious and stay away from fishing nets.

dateMar 21, 2017 in Ecology
shares145 comments 0

Bio-inspired suction cups withstand more than splashes

Suction cups are getting a facelift. A shower caddy full of shampoo plopping into the bathtub may be an inconvenience in most cases, but failures like this limit the application of suction cups for more exacting purposes. ...

dateJan 09, 2017 in Other
shares4 comments 0

Sharks: feared predator in need of protection

Sharks may elicit less sympathy than elephants or rhinos, but experts say the feared predators are under increasing pressure from unmanaged commercial fishing and desperately in need of further protection.

dateOct 01, 2016 in Ecology
shares17 comments 0