Fossil Reveals Mammals May Have Hunted Dinosaurs Before Their Extinction
A study released Tuesday describes a rare fossil that scientists believe shows ancient mammals were “wrestling to the death” with dinosaurs. Researchers have discovered 125-million-year-old fossils in the Lujiatun Formation of the Early Cretaceous Yixian Formation in China. According to the study, this seems to indicate that Gobiconodont mammals and Psittacosaurus dinosaurs were engaged in […]
