Two Jurassic Mammal Relatives Had Uniquely Shaped Jaw Joints
The evolution of the modern mammal jaw is more complex than previously thought, according to a new analysis…
Scientists Photograph Newly-Discovered Marsupial In Peruvian Cloud Forest
Credit: Pedro Peloso A team of researchers discovered and photographed a new species of marsupial while exploring the…
New Species of Extinct Octodontoid Rodent Discovered from Amazonian Fossil
Paleontologists have identified a new species of rodent in Acarechimys, an extinct genus with a widespread South American…