For more than 20 years, Georgienne Bradley has been the motivating force behind countless initiatives to protect the world’s oceans through marine conservation.

Riviera Maya is well-known to scuba divers for its wonderful cenotes. Take a tour of four of Playa Del Carmen's beautiful underwater caverns in this video.

For over 40 years, Anthony’s Key Resort has been serving up the spirit of adventure with relish, including diving spectacular reefs, interacting with dolphins, hiking beautiful gardens, and much more while never forgetting comfort or hospitality.

The region’s premier scuba diving and environmentally-friendly Caribbean resort

It’s a tropical eastern Pacific island so remote, it seems untouched by time and man, offering underwater thrills unmatched in this hemisphere.

I recently returned from a great trip to CoCo View Resort, located on the island of Roatan in the Honduras.

In the mighty Amazon, giant snakes, vicious piranhas, prehistoric reptiles, and other fearsome creatures wait in the fresh water. Welcome to Brazil.

Brazil is full of monsters. In the Amazon giant snakes, vicious piranhas, prehistoric reptiles, mysterious shapeshifters and other creatures await scuba divers.

When photographing in the cenotes of Mexico's Riviera Maya, we've got some tips for getting stunning underwater photos.