Here’s a roundup of the top 10 most active regions for unprovoked shark attacks in the world, ranked from highest number of attacks to lowest.

After an 800-mile journey, the hunt for ancient fossils began at the world-famous Calvert Cliffs. These shores are home to megalodon shark teeth and other prehistoric treasures.

Losing your baby teeth is a strange experience. The teeth gradually loosen until they're replaced by thicker, more durable and permanent ones. But humans aren't the only animals capable of shedding ...