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

Researchers in Canada discovered 567-million-year-old Ediacaran fossils that may contain the earliest evidence of sexual ...

But more than half a billion years ago this wilderness was an ancient seafloor home to the wrinkled pancakes, fleshy fronds ...

Canadian deep-sea fossils push the origin of animal sex and movement back 567 million years, rewriting early evolutionary ...

The oldest eukaryotes we've found lived exclusively on the seafloor and already used oxygen. The discovery overturns certain long-held assumptions about the group while corroborating others.

From the highest mountains to the deepest ocean, the driest desert to the lushest jungle, Earth displays a dazzling array of ...

Trove of fossils discovered in Canada sheds light on "when life first became large, complex and unmistakenly animal." ...

The Ediacaran, an era that ended about 540 million years ago, is considered the prelude to the Cambrian explosion, a period ...

Scientists in Canada have uncovered 567-million-year-old fossils that may rewrite the story of early animal evolution.