Struggling to find the right amount of weight for scuba diving? Here's how you can test and calculate just how much weight you need for scuba diving.
Training
Scuba Diving Training
Learn about scuba diving skills, trainings, certifications and lessons on how to make your scuba bottom time safe, fun and lasting! Also, see what it's like to scuba dive in crazy situations, read our Lessons for Life, get underwater photography tutorials and check out expert scuba dive hacks for any and every dive condition.
What is nitrox diving, what are the benefits of nitrox vs. air and how do you get your enriched air certification? Here’s everything divers need to know.
It's wise to schedule a medical checkup before embarking on a dive trip—even better if you can see a doctor who specializes in diving. Thankfully, there are resources to help you find one.
Recent Articles
With rugged landscapes and creatures big and small, it's no wonder divers are drawn to Costa Rica's Isla Del Coco.
Robert Ballard leads an expedition in California's Channel Islands to test new underwater research techniques.
How to capture the scale and beauty of walls underwater with this wide-angle underwater photography tips for scuba diving on walls.
Three scuba divers find trouble after entering the off-limits section of a shipwreck in this Lessons for Life scuba diving accident analysis.
Sharks giving birth and what do tiger sharks eat? All this and more — shark facts explained by science expert, David Shiffman.
Youth Diving With a Purpose is a scuba diving program that teaches young divers to learn underwater surveying and discover the history of slave ships and more.
When is safe to fly after scuba diving? How long should you wait after diving to fly — 12 hours? 24 hours? The answer may surprise you.