Until 2015, anatomy textbooks generally taught that the human immune system doesn't penetrate brain tissue. But that same year, University of Virginia...
Droughts across north Texas dried the Paluxy River bed, famous for its dinosaur footprints. Ordinarily, the dinosaur tracks lie buried beneath water-covered...
Paleontologists recently discovered the partial fossils of two new species of dinosaur just outside of Casablanca. As stated in a Science Direct article,...