Megalodons have been portrayed as gigantic great whites, but new research suggests they were more svelte and less agile hunters that got outcompeted.

Megalodon teeth are the largest of all shark species. With teeth that can measure up to the size of a human hand, it is easy to imagine just how enormous these ancient sharks were. However, there ...

It’s one step forward and two steps back for vaccine policy in the U.S. Plus, we discuss the fishy origins of sensitive teeth and megalodon diets.

The Fearsome Megalodon Ate Basically Whatever It Wanted to Reach Its Daily 100,000-Calorie Need, Study Suggests Scientists previously assumed the giant, prehistoric sharks mostly feasted on whales ...

The massive megalodon was not hunting only large marine mammals such as whales as researchers widely thought, a new study of minerals in fossilized teeth has found.

The massive Megalodon had a staggering 100,000 kilocalories-per-day nutritional demand—which it didn't always fill as expected.

Otodus megalodon was the largest predatory fish in Earth's history. Measuring up to 24 meters, it was longer than a truck with a trailer and weighed almost twice as much. Embedded in its jaws were ...

A recent diving trip off the coast of Florida resulted in an ancient discovery. Kristina Scott found a 6-inch megalodon shark tooth while fossil diving in Venice.

VENICE, Fla. (CBS12) — A Florida woman found a six-inch-long fossilized megalodon tooth while scuba diving off Florida's Gulf Coast. On Friday, Kristina Scott of St. Petersburg was scuba diving ...

Sarasota County Woman finds megalodon tooth off coast of Florida while scuba diving The scuba diver found a large, 6-inch tooth peaking out of the sand off Florida's Gulf Coast.

A scuba diver made an incredible find last week off Florida’s Gulf Coast, a six-inch long megalodon tooth.

Sarcosuchus. Imagen vía Openverse. When discussing the largest freshwater predators to ever exist, Sarcosuchus imperator—aptly nicknamed the “flesh crocodile”—stands out as perhaps the most impressive ...