Fossil teeth of extinct megalodon sharks have grooves made by other megalodon teeth, hinting at violent encounters between ...

Sharks have ruled the Earth’s oceans for 400 million years and recent research on fossilized shark teeth has led to the ...

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There was a bit of a lull in the annual conflict between sharks and humans. 2024 was an "exceptionally quiet year" for shark bites around the world, with far fewer than usual, according to a new ...

Now, researchers are expanding this concept to sharks. Large, non-air-breathing marine animals, such as salmon sharks (Lamna ditropis), are frequently tagged with satellite transmitters that ...

Remarkably, fossil shark teeth are also incredibly abundant. Sharks ruled the earth’s oceans for 400 million years, and every individual grows and sheds thousands of teeth in their lifetime.

By Tim Balk A Canadian tourist trying to photograph a shark in shallow water at a beach in the Turks and Caicos Islands this month was bitten by the shark and lost both of her hands, officials said.

The Shreveport Aquarium in Louisiana kicked off 2025 with a mysterious birth. A swell shark (Cephaloscyllium ventriosum) pup hatched at the facility on January 3, yet the two female sharks present ...

Shark has launched an upgraded version of its PowerPro Cordless Stick Vacuum. The new vacuum cleaner has FloorDetect technology and a redesigned Anti Hair Wrap brush roll to better capture pet ...