While earning PADI Rescue Diver certification, you will learn how to handle a variety of dive emergencies, making you a more confident diver and a better buddy.

Drysuits aren’t freezing, advanced tools. It’s gear like any other, and learning how to use them can expand your dive range and comfort level.

Descending despite discomfort becomes the ultimate disaster for one inexperienced diver.

Tips and tricks for capturing beautiful images of this ocean superstar.

A PADI Adaptive Support Diver certification equips divers to be buddies with physical or mental disabilities.

Dick Rutkowski looks back on a career immersed in dive science, including new hyperbaric chambers and his launch of the first-ever recreational nitrox certification.

A rusty diver gets entangled in kelp when task overload separates leads to buddy separation.

Five things divers can do to make every dive a safe one.

The best vacations for diving photographers, from Indonesia to Egypt.