The turtle’s shell is unique, but the evolution of the structure has been a mystery. Now Japanese scientists have figured out that the shell develops from an unusual folding process inside the egg ...
The discovery, in China, of the oldest known turtle fossil has turned palaeontologists' understanding of the species' origin and ecology on its head. The fossil of Odontochelys semitestacea was found ...
Turtles and tortoises are reptiles with hard, protective shells, but they differ significantly in habitat, anatomy, and lifestyle. Turtles are primarily aquatic or semi-aquatic, featuring streamlined ...