They considered 250 vacation destinations to make the final list. These breathtaking photos will show why the Great Barrier Reef earned the top spot.

From a synchronized ballet of white-tip reef sharks ... the Black Sun Coral, this Longnose Hawkfish was not too concerned with my presence and sat still long enough for a few photos before it ...

Advocates are calling this a “red alert” moment for the usually resilient reef, as a marine heatwave already linked to a fish kill and cyclone intensification moves south.

Here we rounded up 24 of the most beautiful islands in the world to inspire your daydreams and future vacations. Pristine ...

Photographs and video footage of Ningaloo Reef have since been published online, leading authorities to demand a strong ...

For nearby accommodations, check out The Reefs Resort & Club. (Getty Images)| The Bahamas' 3-mile-long Pink Sand Beach gets its color from crushed pink and red shells of microscopic coral insects.

The accounting includes 536 types of coral (more than half the world’s species) and about 900 species of reef fish. Marvels small (the pygmy seahorse, so tiny it can fit on a pinkie fingernail ...

A multimodal platform will distill all research data relating to coral reefs, including underwater videos and photographs, ...

A new study led by Prof. Adi Torfstein from the Hebrew University and Prof. Oren Levy from Bar-Ilan University, in ...