In a finding that upends decades of scientific theory on reptile reproduction, researchers at North Carolina State University have discovered that female boa constrictors can squeeze out babies ...

A rare fossil discovery in Antarctica has upended scientific understanding of ancient marine reptiles. Buried beneath 68 million years of sediment, a soft-shelled egg as big as a football has emerged ...

This fossil of an ancient winged reptile, bought from a farmer in China's Liaoning province, tells a dramatic tale. About 160 million years ago, a female pterosaur fractured its wing and sank to the ...

Papers from a symposium held June 5-6, 1978, at Arizona State University, Tempe, sponsored by the Society for the Study of Amphibians and Reptiles. Contents The reproductive biology of reptiles: an ...

Pt. I. Evolutionary history -- Tetrapod relationships and evolutionary systematics -- Anatomy of amphibians and reptiles -- Evolution of ancient and modern amphibians and reptiles -- pt. II.

While a life in the slow lane may be easier, will it be any longer? It will if you're a reptile. A new study finds that reduced reproductive rates and a plant-rich diet are responsible for the ...

An international study of 1,014 reptiles species suggests if a snake or lizard wants to live longer, it should refrain from copulating at a young age and stick with a herbivore diet. This conclusion ...

A 62-year-old ball python at the Saint Louis Zoo laid viable eggs, defying expectations as she hadn't been with a male for over 15 years. This remarkable event, potentially a case of parthenogenesis, ...