yego.me
💡 Stop wasting time. Read Youtube instead of watch. Download Chrome Extension

Ancient Predator Had a Killer Jaw | National Geographic


less than 1m read
·Nov 11, 2024

Curse of the buzzsaw came in swirling oceans. 275 million years ago lived one of the top predators of its time. If you look over, it was like a mutant creature from a horror movie. It looks like a shark with a terrifying buzzsaw in its jaw. Its bite was as strong as a modern crocodile's.

How could such a bizarre jaw work? The angle of its mouth was bigger than a great white shark's. Teeth pushed the prey deep inside; the jagged spiral was forced into a notch in the upper jaw. Prey was sliced into. No less frightening was its size—twice as long as a great white. It had fewer fins and a narrower body.

Don't get close to these blades; they're four inches long and angled backwards. New teeth pushed older ones deep into the whirling rotations in the jaw. Teen monsters had two rotations; adults had four. Circles of flesh ripping, Chalmers... More than 150 of the fossils have been found.

The odd shape mystified scientists for over a century. The Gila Capri on went extinct long ago, but beware the curse of the buzzsaw killer. It's always wise to play it safe in the water. [Music]

More Articles

View All
See Elephants at Their Local Watering Hole – Day 55 | Safari Live
[Music] this program features live coverage of an African safari and may include animal kills and caucuses viewer discretion is advised. It’s a breezy, shimmery party-filled atmosphere as we celebrate the birth of Scotty 2 Hotty. This is Safari Live! I am…
Your New Sidekick (Notepad!)
This is the Sidekick Notepad. Your new desk capture companion, here to help you stay organized and look good, like a good sidekick should. Slimly sized to sit between you and your keyboard, as tested by thousands of users on all their different desktops, …
Intermolecular forces and vapor pressure | Intermolecular forces | AP Chemistry | Khan Academy
So we have four different molecules here, and what I want you to think about is if you had a pure sample of each, which of those pure samples would have the highest boiling point, second highest, third highest, and fourth highest? Pause this video and try…
15 Reasons Why People Fail
You know, failure is something that happens to all of us at some point. It’s like running into a roadblock when you’re trying to get somewhere. What’s even more concerning is that many times we find ourselves tripping over our own shoelaces, so to speak. …
Making $500 Per Day Washing Cars | Undercover Millionaire
This is Tyler. Two years ago, he sent me a handwritten letter about how he started a mobile car washing business in high school, made enough money to pursue it full-time after graduating, and since he found my videos helpful, he offered to wash my car for…
360° Orangutan School | National Geographic
In a remote corner of Borneo, hidden in a patch of protective jungle, there’s a school for baby orangutans. Very often, we receive around, and they have spent their whole life in captivity, and that they have never been able to climb a tree. Rescued from …