Yes, and no. It depends on the species. Some sharks give birth by laying eggs, while others give birth to live young, Save Our Seas Foundation reports. Sharks that give birth to live young are ...

There are over 500 species of shark living in waters around the world and the majority give birth to live young. The remainder are oviparous, meaning they lay eggs. Empty shark-egg cases occasionally ...

Some sharks give birth by laying eggs, while others give birth to live young — these sharks are viviparous, just like humans. Viviparous sharks develop a placental connection to their babies ...

Some sharks and even a salamander retain their fetuses for years ... The species adapted to give live birth during the Ices Ages, when warmer water to lay eggs wasn’t as easy to come by, says Antonio ...

One of the most fascinating shoots for ‘Shark’ wasn’t actually anywhere exotic – the location was a small, damp, darkened room in the Midlands. By setting up a tiny filming studio behind ...

A 1-degree-Celsius change in water temperature prompts sea turtles in Northern Cyprus to lay eggs nearly a week earlier on average.

But lay eggs on the beach they did by the dozens ... seaweed and floating carcasses—much as their descendents do today. Shark teeth embedded in Protostega bones housed at a museum in Chicago ...