Although sharks aren’t the mindless man-eaters they are sometimes made out to be, experts know that staying safe involves ...

For centuries, humans have lived underground. Today, that ancient practice is under dire threat—even as cave life makes more ...

Thanks to medical advancements, heart attack deaths have dropped nearly 90% in the last 50 years. But deaths from these chronic conditions are on the rise.

The Bald Eagle’s undeniable majesty has earned it longtime status as the mascot of the United States, but the bird also has some surprisingly quirky traits, like its dicey aerial courtship routine or ...

You don't have to be a grown-up to have a really great idea! Kid imagination turned amazing invention Every time you eat a ...