The world is filled with mesmerizing places that evoke a sense of awe and wonder. From the monumental Great Wall of China, ...

Australia’s Great Barrier Reef is all about superlatives. It is the world’s largest coral reef, extending some 1,400 miles off the east coast of Australia and covering some 133,000 square miles.

By spanning over 135,000 square miles, the Great Barrier Reef eclipses the sizes of over 100 countries.Ranked among the world’s nations, the reef system would place 63rd, just between Germany ...

Tucked away in a small shed in Central Queensland is a program that is aiming to stop Nemo from disappearing from the Great Barrier Reef. An environment centre sets up a breeding program to supply ...

Passions of Paradise runs daily snorkelling and diving tours to the Great Barrier Reef from Cairns Marlins Marina. The Eco Tour starts from A$410 (£210) for a snorkelling tour and A$510 (£260 ...

On the reef, you'll see all the unforgettable Great Barrier Reef faces, including the Great Eight: clownfish, sharks, manta rays, Maori wrasse, potato cods, giant clams, turtles and whales.

Like many coral reef fish, clownfish males do guard the eggs against predators – but once they hatch, ... On the 2,300-kilometer (1,400-mile) length of the Great Barrier Reef, ...

Understanding how far Great Barrier Reef corals are from their parents could be key to identifying and protecting at-risk ...

Australia has experienced coral die-offs beginning in 2015 at the Great Barrier Reef, when heat waves there caused excessively high water temperatures a few years in a row.

This is the Great Barrier Reef, one of the natural world's greatest wonders. But for years coral bleaching, caused by rising ocean temperatures, has been draining the life from parts of the reef ...

This is the Great Barrier Reef’s fifth major bleaching event in nine years. Scientists say it could be the biggest test yet of the 1,400-mile-long world wonder’s ability to recover.