A remarkable fossil discovery in southwest China is rewriting the story of how complex animal life began, showing that many key animal groups appeared millions of years earlier than scientists once ...
The fossilized backbones of what appeared to be woolly mammoths have turned out to come from an entirely different and unexpected animal. Archaeologist Otto Geist came across the bones – two ...
How and why the Cambrian explosion occurred has been the subject of debate ever since fossils of this remarkable event were ...
KUNMING, April 15 (Xinhua) -- Chinese scientists have discovered well-preserved multicellular animal fossils in Ediacaran strata of eastern Yunnan, indicating that complex animal communities existed ...