Megalodon: The Biggest Shark That Ever Lived #sea #ocean #nature #shark #reels | Origins Explained

The Megalodon was the biggest shark that ever lived, but people still wonder if it could be hiding out in the depths of the ocean somewhere. Even though the ocean covers 70% of Earth's surface and is still largely unexplored, the Megalodon went extinct about 3 million years ago, as that's when it disappeared from the fossil record. Megalodons preferred swimming in warmer waters and required lots of large prey to feed on, so it's theorized that when the climate cooled, they lost habitat and signi

Every year tiger sharks gather in big numbers in Maui. What's the cause? It's a mystery that's a decade in the making. Now, a team of fearless shark scientists get hands-on with one of the ocean's largest predators and these young women will do whatever it takes to crack the case. Maui Shark Mystery, part of Sharkfest, tonight at 8pm, on National Geographic WILD UK. | National Geographic UK

The Half-Eaten Shark Mystery #fishingtips #fish #catchingfish | Video Content Vairal