Beaches at Sydney's Royal National Park close after dead whale brings 'significant' shark activity

Several popular beaches in Sydney's Royal National Park are closed due to increased shark activity after a large whale ...

Could warming seas bring great white sharks back to the North Sea? A 5‑million‑year‑old shark tooth may provide clues

As Earth shifts to climates not seen for several hundred thousand years, we may need to look at ancient environments for ...

Suspensful Footage of Snorkeler Posing for Photos Shows Giant Whale Shark Looming Behind Her

Maurene Calago was posing for pictures underwater in the Philippines during the close encounter ...