Tracks left by some of the earliest complex animals are giving new insights into how they experienced the world. New research ...

Humans take nearly 18 to 25 years to reach full maturity, far longer than most mammals. This slow human growth is driven by ...

A remarkable fossil hidden in a museum collection for decades is helping scientists rethink one of the biggest mysteries in ...

Today, biologists taking a closer look at the animals located inside the Chernobyl Exclusion Zone (CEZ), which is about the ...

Learn how a 500-million-year-old arthropod fossil from Québec is helping scientists rethink the Furongian gap and the hidden diversity of late Cambrian life.

A reconstruction of the Jiangchuan biota, an assemblage of early animals represented by fossils from a newly discovered fossil site in China?s Yunnan Province dating to about 554 to 539 million years ...

Evolution is a continuous, powerful force shaping the natural world around us. As environmental pressures intensify, future animal evolution is likely to produce fascinating and sometimes bizarre new ...

From butterflies to blue whales, corals and worms, Earth is home to an incredible diversity of animals. How all of these ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The evolution of some of the earliest complex animals on our planet may ...

Add Yahoo as a preferred source to see more of our stories on Google. Once upon a time, there were a bunch of one-celled microbes, swimming, eating, reproducing, doing all the things that a one-cell ...