A researcher measures the size of Acropora colony
 on recovering reef at Gau, Fiji. By returning to
this site at a later date and repeating the measurements,
marine biologists can measure growth rates of the different corals and compare them to rates at other sites.

Welcome to a world unlike any other, a world that has been called the "soul of the sea." This is life on a coral reef. The story of the reefs and how they've come to face worldwide decline is brought to life in "Coral Reef Adventure", an all-new Omnimax film that takes audiences on a fantastic voyage of discovery to the South Pacific's reefs, revealing both their remarkable contribution to life on earth and the imminent dangers they are facing right now. Dive with explorers to see some of the world's largest, most beautiful and most endangered coral reef and learn how we can contribute to protect these fragile and essential ecosystems.