A team of shark researchers from the University of Hawaiʻi at Mānoa has solved a long-standing mystery, identifying the first ...

“Tiger sharks typically roam widely in what can seem like random patterns, so finding such a strong and consistent seasonal ...

The ocean is full of mighty hunters. Two of the most feared are the shark and the orca (killer whale). Sharks are ancient, solitary predators. They have rows of razor-sharp teeth, whereas orcas are ...

Every summer, tiger sharks gather at a remote atoll in the Pacific Ocean to hunt fledgling seabirds. New research suggests it's changing the way other shark species behave.