Here are great dives in from Cabo San Lucas to Loreto Bay National Marine Park.

Scuba divers will revel in the challenges of Mexico, Indonesia, the Great Lakes, and other sites selected by our. readers as the world's best advanced dive sites.

The endangered whale shark is as mysterious as it is enormous. Here’s how you can swim with whale sharks in Mexico.

From Australia's Coral Greenhouse to the Cozumel Underwater Museum, his sculptures are transforming coral reefs and ocean conservation policy.

Mobula ray populations are declining worldwide. Here’s how to leverage your tourist dollars and join a citizen science expedition to help save the rays.

Travel contractions in Cozumel, Boracay, and Sipadan offer a rare glimpse into its impact on small islands. Is Cuba's tight control of Gardens of the Queen a better model?

Our readers say these scuba diving meccas deliver great bang for your buck.

How to navigate the COVID entry requirements for seven popular scuba destinations open for visitors now.

What dive travelers need to know about COVID-19 vaccine requirements and travel restrictions for liveaboards and popular scuba diving destinations.