Experiencing a rash post-diving can be a sign of decompression illness. Learn from one diver's experience on how to stay safe diving.

Vertigo after diving may represent a serious problem. Experts from Divers Alert Network explain inner ear decompression illness and what to do if you suspect it in a diver.

Pro Photographer Jay Clue shares his workflow and photo editing process to help you spend less time on the computer and more time out shooting.

Learn from one diver's tragic mistake of not properly training before diving in new equipment.

Testing out a seemingly never-ending parade of new (and new-to-us) dive gear isn’t all fun and games—it’s also a lot of work. Here’s what it takes.

Venturing into the depths is a hard-to-resist temptation for many divers, but it’s not without its risks. Here’s what you should know before diving in headfirst.

Always wanted to explore a wreck, but not sure where to start? We've got tips on wreck diving from a pro that will have you down there (safely) in no time.

Learn how to identify staghorn coral, Acropora cervicornis, with this marine-ID guide.

Expert Alex Mustard guides readers on the best places to see nudibranchs and how to find and photograph the slugs on a dive.