Fossils of 600-million-year-old "tiny humanoids" were discovered in Antarctica. A story perpetuated in some social media ...

For over a century, biologists have puzzled over the origins of animals that first emerged in ancient oceans more than 600 ...

Anyone living on Earth between 720 million and 635 million years ago probably would've needed a jacket. Geologists have long suspected that Earth's temperature dropped dramatically during this ...

Geologists found that sandstones in Colorado, dating back 690 to 660 million years ago, were likely forced underground by the pressure of massive glaciers. A new study from the University of ...

Anyone living on Earth between 720 million and 635 million years ago probably would've needed a jacket. Geologists have long suspected that Earth's temperature dropped dramatically during this time, ...

Fossils of 600-million-year-old "tiny humanoids" were discovered ... while the earliest humans evolved between 2 million and 6 million years ago, according to scientific literature. Furthermore, a ...

Researchers have uncovered physical evidence indicating that Earth was entirely frozen during the “Snowball Earth” period, spanning roughly 720 to 635 million years ago. During this period ...

Ever since the Pre-Cambrian (600 million years ago), ice ages have occurred at widely spaced intervals of geologic time - approximately 200 million years - lasting for millions, or even tens of ...

The first multicelled animals appeared in the fossil record almost 600 million years ago. Known as the Ediacarans, these bizarre creatures bore little resemblance to modern life-forms. They grew ...