A study, published in the Environmental Biology of Fishes on Dec. 4, has revealed that male sharks embrace their romantic partners by diving their teeth into a fin to begin fornication. Footage, ...

Shark sex is a bitey business, with males grasping females with their teeth during the act. The resulting wounds are helping ...

Like human teeth, shark chompers contain collagen ... When the researchers zeroed in on one species—the sand tiger shark—they found that it has moved up the food chain over time to become ...

Gianluca Di Gioia, 48, from Rome, was snorkeling with a pal at a beach near the Sataya Resort on the Red Sea in Egypt when ...

Sand tiger sharks, also known as gray nurse sharks, have a deceivingly ferocious look. They are large-bodied and display a mouthful of sharp teeth that protrude in all directions, even when the ...

Facts are never as salient as feelings. With jaws and teeth designed to crush and shear hard objects such as turtle shells, a tiger shark faced with a foreign object—like a camera—can afford ...

“It’s cold here, but luckily it’s not raining too much at the moment.” The post Sharks sharpen teeth for Tigers battle appeared first on SA Rugby magazine.

Maui is a popular habitat for sharks, which may also explain why it typically has more attacks than other islands. Tiger sharks in particular favor the shallow coastal shelf habitats that surround ...

bull or tiger sharks. They are generally curious and may investigate humans or objects in the water out of curiosity rather than aggression. However, their large size, agility, and sharp teeth ...

Charles Shelton Jr. has collected thousands of shark teeth, jaws and other fossils over the past three decades. He now shares ...

Jenny Bortoluzzi /Kevin Purves The distinctive snout and teeth help distinguish the smalltooth sand tiger shark from other species The team is keen to learn what happened to it - why it died and ...