There is no in-park lodging at Organ Pipe Cactus National Monument in Arizona. The nearest brick-and-mortar overnight establishments are located at Ajo, Arizona, 15.5 miles north of the park. There ...

Washington State University researchers have discovered how the bacteria that cause anaplasmosis and Lyme disease hijack ...

In the shadows of Python Cave, Uganda, a leopard leaps from a guano mound—formed by bat excrement—and sinks its teeth into a ...