No one knows exactly why this reflex developed in sharks, but researchers suppose it has something to do with shark ...

Yet back then, any one of these creatures could become prey to the ocean's fiercest apex predator: the megalodon, a giant shark with massive teeth and a body the size of a whale. In many ways ...

If there’s anywhere Team Lemon (formerly Team Mako) and Team Great White may find common ground, it’s megalodon speed. Rather ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Paleobiologist Dr ...

TERRIFYING footage shows the moment a group of fishermen wrestled a great white shark back into the water after catching it. The whopping 13ft animal was caught by experienced fishermen Luke Beard ...

The people who rescued and helped heal Lenny the loggerhead turtle believe he was attacked by a shark that left him with a ...

The giant extinct shark species known as the megalodon has captured the interest of scientists and the general public alike, ...

At the event, divers suited up and entered a shark cage in pairs and were lowered into the giant shark tank at the aquarium, accompanied by a dive master. Each duo spent about five minutes ...

Megalodon may have been up to 80 feet long, but the colossal extinct shark was also probably thinner than scientists previously thought, according to a new study.