Wildlife filmmaker stumbles upon a brittle star laying thousands of glowing eggs in Australia – and it's mesmerising to watch.

The spectacular backdrop of this stunning YouTube clip does not detract from the epic battle for survival taking place between two powerful creatures. It shows a shark pursuing a stingray onto the ...

Southern Great Barrier Reef in Queensland is a stunning but lesser-known corner of the Great Barrier Reef and close to ...

Shark humor has its time and place, but not when I’m snorkeling somewhere called Shark Bay. At the Heron Island Research Station, a laboratory on the teardrop-shaped atoll 45 miles (72 km) off ...