Chewing gum is something many of us reach for without thinking. It’s great for freshening your breath or just to keep your ...

But many elderly people do not. Each year, choking claims the lives of more than 4,100 Americans who are 65 or older. It's ...

Snakes possess a remarkable digestive system, radically different from humans, enabling them to swallow prey whole, sometimes many times larger than their heads. Their flexible jaws, potent stomach ...