Sharks, skates, and rays are members of the class Chondrichthyes, cartilaginous fish. Many of them give birth to live young, but some lay their eggs protected in a rubbery pouch. The pouches have ...

"Riding the Sardine Run" tells the story of a group of surfers hell bent on chasing waves along a remote stretch of South African coastline.

Gameto's Fertilo technique, using stem cells to mature embryos outside the body, has resulted in the world's first live birth.

Artificial insemination allows sharks that would never normally interact to breed and increase genetic diversity, said SEA LIFE Australia and New Zealand regional coordinator Laura Simmons. Simmons ...

This is the amusing moment mums shield their pups from hungry great white sharks prowling the Pacific Ocean. The youngsters ...

But even though giant tortoises are known for their exceptionally long lives, they may be outranked by an elusive creature of ...