Molecular clocks push the dawn of animal life back to a frozen world 800 million years ago.

The research, published in the journal Science Advances, suggests animals may have originated deep in the Neoproterozoic Era.

Researchers may have uncovered the reason why some of Earth's earliest animals were commonly preserved as fossils—even though ...

Mysterious 97-million-year-old magnetic fossils may be the oldest evidence of an animal using Earth’s magnetic field like a ...

Animals seem to appear in the fossil record fairly suddenly, a little over half a billion years ago. Yet rocks can preserve ...

An Oxford-led team reworked the molecular clock for animal origins and landed on 800 to 700 million years ago, near the start of Earth's ice ages.

The animal kingdom may have started its journey on a much earlier Earth than scientists once thought. Long before ...

Rocks that fell from a cliff and split open in a sheep field in the Norwegian Arctic revealed a fern-shaped creature that lived 560 million years ago. Called Charnia, it is thought to be one of the ...

Learn how new research challenges long-held assumptions about animal evolution and suggests that the earliest animals may ...

New research suggests animals could have evolved as early as 800 to 700 million years ago, roughly 200 million years earlier than some previous estimates. If so, the first animals may have lived ...

It's likely you've already chewed and swallowed some tasty morsel today. But when did that ability emerge? New evidence ...

The earliest animals may have evolved hundreds of millions of years before their first unmistakable fossils appear in the ...