Described as the 'least shark-like shark', it is thought to have risen from within a group of fish known as acanthodians or spiny sharks. 'Acanthodians are not at all shark-like in shape, for example ...

Scientists have explored how changes in sea surface temperatures during the Cretaceous influenced the diversification and ...

Sharks mature slowly, have slow reproductive rates, and produce few offspring—all of which makes them extremely vulnerable to extinction. Over one quarter of all known shark species are considered ...

This summer, we’ll look at three shark species ... sure it wasn’t too hungry when we did. And all of this was OK with me—the divers’ comments, the swarming sharks, my first giant stride ...

They are responsible for entertaining and interacting with fans to provide a fun and exciting guest experience at all Sharks and Barracuda games. Tank Patrol members are responsible for the on-ice ...

Myth! Sharks are intelligent creatures with complex behaviours. I've spent a lot of time with the over the years and have a healthy respect for them, but also know with absolute certainty that ...

“This sharks’ stuff is a movement,” said Pitt linebacker Rasheem Biles. “It shows how much work we up in. How good we are. Anytime we see the shark signs, people dressing up, it brings joy ...

A boom in drone photography has helped shed new light on the murky ocean, and closer-than-you-think encounters between humans and sharks. Joanna Steidle, 50, grinned as she launched her drone over ...

That means even if a shark's lunch isn't moving, it can detect it if it can get close enough. Hammerheads Are Shaped That Way ...

They say the sharks, which are second only to great whites in attacking people, prefer a balmy 22C. Shark populations may shift range as the oceans heat up, bringing them into greater conflict ...

Sharks don’t have bones. Their skeletons are made of cartilage - the same soft, flexible stuff as your ears and the tip of your nose are made of. This is true for all sharks, from the formidable great ...

But with 510 species of shark and 650 species of ray, what do they really have in common? Well, all sharks and rays share some fundamental features. ...with 510 species of shark and 650 species of ...