Shark "turf wars" have a "profound" effect on where seabirds nest, reveals new research. Scientists discovered a "critical" ...

Lifeguards first saw an 8-foot tiger shark swimming near Keālia Beach during the mid-afternoon of Nov. 11. About two hours ...

Before we start talking about tiger shark teeth, get to know the shark that these teeth come from. Tiger sharks, like many other shark species (but not all of them), are solitary creatures. They tend ...

Heart-stopping footage has captured the moment a tiger shark swam into ankle-deep water, coming face-to-face with an unsuspecting dog wading in the shallows. The clip shows the striped shark moving ...

After researchers tagged her off the coast of Jacksonville, Florida, in April, a pregnant tiger shark named Hanna has since traveled thousands of miles, zigzagging through the East Coast before ...