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 ...

In cartoons, when a turtle is spooked, it retreats into and closes up its shell. While used for comic effect, this imagery is based in fact – although not all turtles are capable of this protective ...

When we picture sea turtles in the wild, it's easy to envision them as armored warriors—their hard, resilient shells serving as near-impenetrable shields against oceanic threats like sharks. These ...