Reptile reproduction also depends on temperature. Only boas and pythons give birth to live young. The other species lay their eggs in a simple nest, and leave. The young hatch days to months later.

Reptiles are all the rage. Mochi the bearded dragon is a viral sensation, with over 1.8 million views on YouTube. Meanwhile, Chris Pratt is singing to his bearded dragon while walking it on a leash, ...

Reptiles are cold-blooded and scaly animals, the majority of which are predators. They include some of the most deadly and venomous creatures on Earth, including the spitting cobra and saltwater ...

Long dismissed as unintelligent, reptiles are emerging as cognitively and emotionally complex animals. A new study involving tortoises suggests that they also possess mood states. By Brandon Keim ...