Our climate today is actually a warm interval between ... But this warm period, called the Eocene, was followed by a long cooling trend. Between 52 and 36 million years ago, ice caps developed ...

Climate is the major factor that determines ... In the Middle to Late Eocene, North America experienced mountain building and drying trends which turned the humid subtropical forests into ...

Evidence of these journeys emerged when ancient ice-rafted debris (IRD) was found near South Orkney. IRD refers to rock ...

Additionally, the late Eocene climate model used for the simulations did not include the cooling effects that ice itself would have had on local temperatures. This means the ocean temperatures in ...

Fossil evidence reveals that palm trees once thrived in the Canadian Arctic, challenging everything we know about Earth's ...

Get Instant Summarized Text (Gist) Fossils from the Eocene mudflats of Utah reveal four new ichnospecies, indicating diverse foraging behaviors of ancient waterbirds. These trace fossils ...