Have you ever had the bends? Here's how to self-diagnose decompression sickness (DCS) after scuba diving so that you know when to see a doctor.

Wondering why you can't equalize during a dive? If you're struggling to clear your ears, here's how you can avoid ear squeezes forever.

Underwater communication is not a simple task when you're scuba diving, but there are solutions and tips to help get your point across.

Weight got you down? Wearing the proper weight affects virtually every aspect of your bottom time. Here are five tips to help you get it right.

Award-winning underwater photographer gives his underwater photography tips for taking your skills to the next level and avoiding common underwater photography mistakes.

Sometimes it takes more than a PADI Discover Scuba Diving experience to get a friend or family member certified. Find out how this mom was finally able to get her son scuba certified.

Horizon Divers

Tips from pro dive guides on how to find small fish and marine critters on the reef while scuba diving.

Erin Quigley explains how to use two techniques in Photoshop to remove backscatter from your underwater images.