The gender gap has hit the animal kingdom ...

New fossil evidence from China suggests that some of our vertebrate ancestors had four eyes. The study, published in Nature, ...

Understand reptiles, natural fear responses, psychological phobias, common symptoms, causes, and why certain animals trigger ...

Yes and no: It depends on how you classify animals. There are two main classification systems – the Linnaean system which groups organisms by characteristics and the phylogenetics system, which ...

Snakes and mice don't look alike. But much of what we know about skin coloration and patterning in vertebrates generally, including in snakes, is based on lab mice. However, there are limits to what ...

Ancient fossils reveal the oldest known vertebrates had four eyes. Remarkably preserved fossil specimens show they could see ...

Reptiles are a diverse animal classification group of scaly, cold-blooded vertebrates that can be found in habitats all ...

Our bones did not begin deep inside the body. They started in the skin, not long after the first complex animals took shape.

Scientists discovered fossilized reptile skin in an Oklahoma cave, revealing the oldest known example dating back nearly 300 million years.

Esther Kangali felt a sharp pain while on her mother's farm in eastern Kenya. She looked down and saw a large snake coiling around her left leg. She screamed, and her mother came running.

(Reuters) -Seventeen footprints preserved in a slab of sandstone discovered in southeastern Australia dating to about 355 million years ago are rewriting the history of the evolution of land ...

Thousands of species of snakes slither across the globe. Researchers think this is a product of a mysterious singularity event. By Lauren Leffer Published Feb 22, 2024 2:00 PM EST Get the Popular ...