Over 100 rhinos died at the same time because of a volcanic eruption in prehistoric Nebraska. It turns out they were all part ...

Every year, the winding mountain streets of Tetela del Volcán are filled with a crush of vivid yellows, purples, greens, ...

The U.S. government has an official plan for a zombie apocalypse Think The Walking Dead is straight-up fiction? Well, it is—but the government wants to be prepared for a real-life version anyhow. The ...

Background: “Dropped head syndrome” caused by neck extensor weakness has been reported in a variety of neuromuscular disorders. Previously published reports include isolated cases with amyotrophic ...