Omaha's Henry Doorly Zoo is building a new state-of-the-art hospital to "meet the diverse medical needs of the Zoo's animals.

"The rock art here is arguably the best in the world," the study's lead author, Jamie Hampson, told Newsweek. He is an archaeologist in the Department of Humanities and Social Sci ...

From his upper lip a deeply etched wrinkle descends on either side of his mouth to his chin, which seems to swell and is ...