Coral reefs rely on a symbiosis between the coral itself and dinoflagellates, which harness sunlight to produce sugars, which they provide to the coral in return for protection and a place to grow.

From Portugal to Cuba, here are the 10 best beaches in the world, according to Tripadvisor's Travelers' Choice Awards 2025.

Planning a trip to Lakshadweep? Discover the best attractions, ideal time to visit, and budget tips in this 2025 travel guide. Explore pristine beaches, adventure sports, and more!

Thailand is expected to welcome a record-breaking 40 million visitors in 2025, many of whom will be drawn to the country’s ...

Tripadvisor has revealed this year's best beaches in the world - and a destination in Greece has been crowned the winner.

The Third United Nations Ocean Conference, opens new tab, in June, and the UN Climate Conference in November represent our last, best chance to turn the tide. The Global Fund for Coral Reefs ...

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Vote for the best eco-friendly outdoor clothing and gear brands once a day until March 18, 2025 at 11:59 a.m. ET. The 10 ...

Unique creatures, odd animals and new species are discovered across the planet. Some are found lurking in remote corners of ...

The concrete was colonised by algae, shellfish and coral. Small fish and crustaceans shelter ... Panipilla criticises agencies for placing artificial reefs in unnecessary locations. He says they are ...

With colourful marine life and quiet underwaters, scuba diving can be a thrilling and wholesome experience. From Andaman to ...