A shark so rare it was once thought to be extinct was just spotted off the Welsh coast. The Wildlife Trust of Wales captured footage of the angel shark in Cardigan Bay, the first documented sighting ...

The megalodon was one of the biggest fish that ever lived, with seven-inch-long teeth and jaws with 40,000 pounds of bite ...

For decades, the giant prehistoric shark known ominously as “The Meg" has been portrayed as a massive apex predator that hunted the only formidable opponent in the oceans at the time: whales. But new ...

Otodus megalodon, the biggest shark of all time, has long captured the imaginations of paleontologists and the public alike. Scientific fascination spawns from the sheer enormity of their fossilized ...

Analyzing over 9,000 fossil shark teeth reveals that today’s sharks occupy less ecological space than their ancient counterparts. (Maggie Martorell/Miami Herald/Tribune News Service via Getty Images) ...

FRANKFURT. Professor Enrico Schleiff, President of Goethe University, congratulated the two researchers: “The research projects of Jeremy McCormack and Andrei Kuzhelev are impressive examples of how ...

Some 115 million years ago, a veritable fleet of giant predators prowled the waters near Australia. There were long-necked plesiosaurs, snaggletoothed pliosaurs with massive heads, dolphinlike ...