Hidden for 95 million years beneath layers of sediment, the remarkablywell-preserved skull of an ancient legged snake species — Najash rionegrina — has now revealed a chapter of evolutionary history ...

For centuries, snakes have been symbols of change, growth, evolution, and adaptation, found across most landforms, be it in forests, swampy areas, rivers or deserts. From shedding skins to being a ...

On very rare occasions, an exceptional fossil is unearthed that provides an extraordinary glimpse into the evolution of a group of organisms. This time, it is the beautifully preserved skull of an ...