Find inspiration for your next big dive trip. These dive hotspots earned praise from our readers in this year's Reader Choice ...

Plus, Cocos is home to 27 endemic fish species, including the quirky red-lipped batfish ... Whether you are swimming with sharks in Palau or discovering the vibrant coral reefs of Cozumel, every dive ...

New peer-reviewed research identifies the positive effects of protecting the world's most popular scuba diving sites.

You’ll board a traditional glass bottom boat and explore the clear waters off Cozumel’s coast. The boat will stop at shallow underwater reefs, so you can snorkel and see colorful tropical fish, ...

The Atlantis Submarine in Cozumel is a real submarine that takes you to the underwater world of coral reefs, tropical fish, and sunken ships. There aren’t many opportunities for tourists to ride in an ...

The vibrant waters here are world-renowned for their underwater reefs, so keep your eyes peeled for tropical fish, rays, and sea turtles. Once you’ve dried off, bliss awaits you at Cozumel’s fantastic ...

A new study has found that nearly half the coral trout caught on the Great Barrier Reef come from marine reserves—where ...

U.S. News Insider Tip: If you’re staying in Playa del Carmen and want to see Cozumel's incredible reefs, you can easily plan a day trip to Cozumel. Ferries travel between these destinations ...

If you want to learn more about Cozumel's history, check out this excellent museum in downtown San Miguel, which received a full renovation in 2019. The Museo de la Isla de Cozumel (Cozumel Island ...

A new study of the Great Barrier Reef has revealed that the network of no-take marine reserves supplies nearly half of the region’s coral trout fishery catch. The Great Barrier Reef is protected ...