For decades, scientists have sought to explain the so-called "Cambrian Explosion," a pivotal period over 500 million years ...

Buried in the rust-colored sedimentary rock of Yunnan province in southwest China, more than 700 fossil specimens have been ...

Remarkably preserved fossils found in southern China offer a fascinating window into what life looked like at the end of the ...

In a hillside in Yunnan province, southwest China, paleontologists have pulled more than 700 fossils from rock that is ...

The details of how animal life began are a bit murky. Most of the groups familiar today are present in the Cambrian, a period ...

🛍️ Amazon Big Spring Sale: 100+ editor-approved deals worth buying right now 🛍️ By Kate Baggaley Published May 17, 2022 7:00 PM EDT Add Popular Science (opens in a new tab) Adding us as a Preferred ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. For hundreds of millions of years, the earliest life on Earth mostly ...

Over half a billion years ago, during the Cambrian geological period, life on Earth started to get a lot more interesting. Thanks to the rise in free oxygen generated mostly by photosynthesizing algae ...

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 ...