Dunkleosteus - The Scariest Fish in Earth's History

Dunkleosteus was one of the most terrifying predators ever to live. This gigantic armored fish ruled the Devonian seas, crushing prey with razor-sharp bony jaws instead of teeth. But new research has revealed a shocking secret that completely changes what scientists thought they knew about this prehistoric sea monster. Credits: Dunkleosteus terrelli: by Tim Evanson CC BY-SA 2.0 https://creativecommons.org/licenses/... https://www.flickr.com/photos/timevan... Dunkleosteus terrelli skull: by Chris Woodrich CC BY-SA 4.0 https://creativecommons.org/licenses/... Dunkleosteus at Cleveland Museum of Natural History: by Robosorne CC BY-SA 3.0 https://creativecommons.org/licenses/... Dunkleosteus skull side: by LadyofHats https://commons.wikimedia.org/wiki/Fi... WDC - Dunkleosteus terrelli: by CryolophosaurusEllioti CC BY 4.0 https://creativecommons.org/licenses/... Dunkleosteus profile: by FunkMonk CC BY 2.0 https://creativecommons.org/licenses/... https://www.flickr.com/photos/neilcon... This video is made for entertainment purposes. We do not make any warranties about the completeness, safety and reliability. Any action you take upon the information on this video is strictly at your own risk, and we will not be liable for any damages or losses. It is the viewer's responsibility to use judgment, care and precautions if one plans to replicate.