Sharks have been evolving for more than 450 million years, developing skeletons ... found in human bones -- aligned with strands of collagen. This intricate structure gives the cartilage ...

Sharks have been evolving for more than 450 million years, developing skeletons ... found in human bones – aligned with strands of collagen. This intricate structure gives the cartilage ...

The massive megalodon was not hunting only large marine mammals such as whales as researchers widely thought, a new study of ...

Doctor Jeremy McCormack stated, 'Our study paints a picture of megalodon as an ecologically versatile generalist.' ...

relying on skeletons made not of bone but of stiff, mineralised cartilage. Their vertebral columns act like coiled springs, storing and releasing energy with every tail beat, even as the fish reach ...

Whether you are a competitive athlete or an older adult, strong bones are essential—not only for movement, but also for ...

The autopsy results of a human skeleton found last week in Peach County were inconclusive, according to the Peach County Coroner’s Office. It’s rare to find a human skeleton alongside ...

The skeleton's right arm rests on its lap and its left arm lies suspended in the air, as if resting on a stick A 1,000 year-old human skeleton which was buried sitting cross-legged in India has ...

A new study, published on May 21 in the journal Nature, has revealed surprising information about the origins of human teeth. Our teeth evolved from the piercing “body armor” of extinct fish ...