Shark Fin Free Calgary

Florida scientists discover new shark species Sphyrna alleni was difficult to identify because of its similarities to the bonnethead shark.

Beauty ingredient squalene linked to hundreds of shark species at risk of extinction, says new research Deepwater sharks and rays are slow to reproduce, meaning they're more at risk from fishing. Now, their decline is being linked to squalene.

These images may provide the world's first-ever look at a live newborn great white shark A longtime wildlife photographer has "seen some sharks doing some really wild things" – but nothing prepared him for capturing what's believed to be the first-ever images of a live newborn great white shark.