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 ...

IOWA CITY — Some 375 million years ago, Iowa was under water. The temperatures were hot, and brightly colored corals and huge fish moved through the shallow sea. Visitors can see a glimpse of this ...

The evolution of life on land -- The plants establish a beachhead -- The first animal invasion -- The first catastrophe and retreat -- The second animal invasion -- The second catastrophe and retreat ...