The Indian Ocean stretches from WA to the east coast of Africa and offers a wealth of islands, many with white-sand beaches ...

They range from gorgeous coral atolls to wild, windswept islands sculpted by the waves of the mighty Southern Ocean. Read on for our list of the most beautiful and intriguing islands in Australia ...

Explore the incredible diversity of ocean wildlife, and how as environmental changes heat the globe, life is changing for everything beneath the waves and along the coasts. Watch all your favourite ...