Learn more about a time period marked by ... of evolution ever known. The Cambrian Explosion saw an incredible diversity of life emerge, including many major animal groups alive today.

In a quiet part of what is now South Australia, more than half a billion years ago, life was locked in battle. The ocean ...

This daily feast-and-famine cycle in oxygen availability created an intense physiological challenge for early animals, ...

All animal evolution for ... Life was flourishing long before the Cambrian "explosion". The question of how so many immense changes occurred in such a short time is one that stirs scientists.

visitors can follow fossil evidence tracing the evolution of life during the Cambrian period — the first geological period of the Paleozoic era — which lasted from 541 million to 485 million ...

Visitors at the Miraculous Life in the Ancient Oceans: Exhibition of Premium Fossils from the Cambrian Chengjiang Biota ... it was the largest hunter of its time. "Besides its size, its ...