Researcher connects the dots in fin-to-limb evolution

About 400 million years ago, vertebrates first began to crawl from the primordial seas onto land. Last week, thanks to a cutting-edge mathematical-analysis technique, a global research team uncovered how a crucial stage in ...

'Walking' fish help scientists to understand how we left the ocean

Our ancestors' transition out of the water and onto the land was a pivotal moment in evolution. No longer buoyed by water, early tetrapods (animals with four limbs) had to overcome gravity in order to move their bodies. Exactly ...

Meet your inner lizard

An ancient little lizard-like creature from the Scottish Borders is the missing ancestral link between human beings and the fish we evolved from millions of years ago.

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