When we think of the fish that inhabit the deep blue sea today, it’s easy to forget that they haven’t always been there. The ...

Our distant relative figured out how to survive in a dramatically different environment, can you? By the end of the Devonian Period, the land had exploded with plant life and ancient invertebrates.

The Devonian Period, spanning approximately 419–359 million years ago, represents a pivotal phase in South America’s deep-time history. Fossiliferous formations across the continent—particularly ...

The Late Devonian represents a critical interval in Earth’s history, marked by a profound restructuring of marine biodiversity and a series of mass extinction events. This period witnessed extensive ...