A puffin has been caught on camera cramming its beak full of fish in an impressive feeding display in Pembrokeshire, UK. Photographs show the seabird carrying up to eight sand eels at once as it ...

Prickly pufferfish could hold the key to why humans do not continually replace their teeth and may lead to advances in dental therapies. Prickly pufferfish could hold the key to why humans do not ...

The origin of the unusual beak of pufferfishes has been discovered, giving new clues about how such unique structures can evolve, scientists report today. Pufferfishes belong to a group that includes ...

Researchers uncover the secret of super-hard squid beaks. Graded beaks may revolutionize engineering When scientists dissect the stomachs of sperm whales, they find the super-hard beaks of squids, the ...