Is closed-circuit rebreather diving right for you? Here's how to decide if you should take a rebreather training course.

Get the best underwater photos with these strobe positioning tips for underwater photographers.

.

Lightroom expert Erin Quigley explains how to master Lightroom Classic’s Color and Luminance Range Masking Tools.

One scuba diver pushes his limits on a liveaboard trip and suffers from decompression illness as a result.

.

Looking to buy a tank for scuba diving? Here are tips and rules for scuba tank maintenance, including how often a scuba tank should be inspected.

Focus on dive basics to improve your underwater photography skills and your diving.

Learn how to remove unwanted objects from your images using the Content Aware tool in this Lightroom tutorial.