Shark sightings on the east and west coasts have been on the rise as Americans flock to beaches in hopes of cooling off. In Hawaii, a tiger shark was recently spotted swimming 30 yards from the island ...

There are lots of fun facts about fish. What is the oldest bony fish, the biggest? And where are fish taste buds? Find out some fun fish trivia.

We might think we know these simple creatures, but under the surface, fish are full of surprises. From species that walk to species that glide, these water-dwelling creatures are far from what we ...