Mary Todd Lincoln’s erratic behavior has long been a mystery, but a modern diagnosis could explain it. ...

The original 13 colonies faced challenges at every angle, but one that is frequently overlooked is biological ...

It's a muffled yelping noise, and in an instant, you realize two things: there's a dog trapped inside one of ...

Lucy Humphrey’s life took a dramatic turn when her pet dog kept approaching a woman on a Welsh beach. ...

After spending nearly a whole year at a shelter, a dog’s life changed forever thanks to a Facebook video. ...

Like Robin Hood, Ishikawa Goemon robbed from the rich and gave to the poor — or did he? ...

Dee Kolafa was in for a huge surprise when she was taken to Disneyland to celebrate her 100th birthday. ...

Lionel Dahmer has spent the last three decades asking some very tough questions about his son’s crimes. ...

Barbara Newhall Follett went missing after walking out of her apartment... and experts are still stumped deca ...

The fate of this once-prosperous Chinese fishing village shows what the planet might be like if the human rac ...