Meet Contender. He’s nearly 14 feet long and 1,700 pounds, and took a 5,300-mile journey to Canada before returning to his ...

While more traditional defense methods like camouflage, venom and spines appear ineffective against large sharks and mammals, electric rays are sending out electric discharges to fend off sharks in ...

Sharks, sea turtles, and a Vegas mermaid—dive into the wild side of the desert. Explore the wild, underwater world of Shark Reef at Mandalay Bay—where sharks, stingrays, and a famous sea turtle swim ...