A team of scientists digging up some of the Earth’s oldest rocks has uncovered new chemical evidence that Earth’s first animals were likely ancestors of the modern sea sponge. The discovery relies on ...

Scientists say a Chinese fossil site offers the first major look at life after the Sinsk mass extinction.

Add Yahoo as a preferred source to see more of our stories on Google. The fossil of the Cambrian Period marine arthropod Fuxianhuiid, with gut preserved, discovered in Hunan province in southern China ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Around 540 million years ago, Earth’s life underwent a burst of ...

The Cambrian Explosion is a landmark moment in the history of life on Earth when many of the major groups of animals first appear in the fossil record. New research, however, suggests that many of ...

Palaeontologists are helping resolve the evolution and ecology of Odaraia, a taco-shaped marine animal that lived during the Cambrian period. Fossils reveal Odaraia had mandibles. Palaeontologists are ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. A set of tiny fossilized tubes from northwestern Canada may be the ...

The Cambrian period’s group behavior offers surprisingly relevant lessons for modern social structures. While we’ve developed Slack channels and Zoom meetings, these ancient organisms mastered ...

Sept. 8 (UPI) --Paleontologists have discovered a massive new arthropod fossil species that lived in North America during the Cambrian period more than a half-billion years ago. The fossil remains ...