310-million-year-old tree fossils to reveal new ancient animals

Over 150 years ago, geologist Sir William Dawson made an astounding discovery in the Joggins Cliffs, along the shores of Nova Scotia's Bay of Fundy. Within the lithified remains of a giant tree-like fern were the bones of ...

Coral skeleton crystals record ocean acidification

The acidification of the oceans is recorded in the crystals of coral skeletons. This is a new tool for studying past environmental changes and combating climate change. Such is the main conclusion of a study led by the Spanish ...

Analysis of the parietal anatomy of Old World monkeys

The Paleoneurology group at the CENIEH, coordinated by Emiliano Bruner, has just published a paper in the journal American Journal of Primatology on the variations and differences in the parietal lobes of different species ...

When the dinosaurs died, lichens thrived

When an asteroid smacked into the Earth 66 million years ago, it triggered mass extinctions all over the planet. The most famous victims were the dinosaurs, but early birds, insects, and other life forms took a hit too. The ...

A new normal: Study explains universal pattern in fossil record

Throughout life's history on earth, biological diversity has gone through ebbs and flows—periods of rapid evolution and of dramatic extinctions. We know this, at least in part, through the fossil record of marine invertebrates ...

page 1 from 23