Animal populations are shrinking due to their high-risk food-finding strategies

A bigger nose, a bigger bang: Size matters for ecoholocating toothed whales

Humpback whales come to the Mediterranean to feed themselves

Killer whales share personality traits with humans, chimpanzees

First tally of US-Russia polar bears finds a healthy population

'Rare' jellyfish not so rare

Deepwater Horizon oil spill's dramatic effect on stingrays' sensory abilities

Rising sea levels may build, rather than destroy, coral reef islands

Business as usual for Antarctic krill despite ocean acidification

Escape responses of coral reef fish obey simple behavioral rules