shark, Mammoth Cave National Park

A shark no larger than a human hand that stalked the ancient sea floor 340 million years ago has been dubbed the “chipmunk ...
Everyone's favorite prehistoric shark may have been much sleeker and much larger than previously thought. A new study ...
Paleobiology Professor Kenshu Shimada is leading a study alongside 28 experts. A new scientific study offers significant ...
Megalodon may have been up to 80 feet long, but the colossal extinct shark was also probably thinner than scientists ...
New research reignites debate over the size of this extinct giant, also suggesting it looked unlike a great white ...
If there’s anywhere Team Lemon (formerly Team Mako) and Team Great White may find common ground, it’s megalodon speed. Rather ...
"If you stay in a skinnier body, there is a better chance of being able to grow larger," Shimada said. This principle applies to megalodon, which according to Shimada's new study could have been up to ...