During the Eocene Epoch, roughly 45 million years ago ... possibly preying on small mammals like early horses in the swamps ...

In ancient China, spring rains were called "as precious as oil" for their vital role in nature's spring revival. Today, a ...

The event is known as the Palaeocene-Eocene Thermal Maximum (PETM ... but this is the period where all sorts of new mammals evolved. A kind of prehistoric “killer badger” was found with ...

Recently, paleontologists Dr. John-Paul Zonneveld, Dr. Sarah Naone, and Dr. Brooks Britt described the discovery and classification of four new ichnotaxa (fossilized trace taxa) from the Eocene ...