Alert Diver

Now Trending

Mike Bartick

Q2 2020

It’s easy to see trends in underwater photography by viewing social media photography forums, which can be great places to glean inspiration from new ideas and concepts. Trends aren’t always new ideas but can be recreations of proven classics done differently. It can sometimes be difficult, however, to figure out how the shooters made some of the interesting images. While we can see the skills used, only experience can truly teach us the techniques. Read to learn some of the latest trends in underwater photography.

Reduce Your Liability Risk

Francois Burman, Pr.Eng., M.Sc.

Q1 2020

Diving is risky for all involved parties, but there are precautions dive professionals can take to reduce liability risks. Prevention reduces risks but understanding the risks reduces legal consequences.

Separated Divers

Olivia Jackson and Stefanie Martina

Q1 2020

Diving and boating involve some level of risk. Good divers are skilled at risk-mitigation and management. When we fail to do this, we often neglect the risk imposed on our buddies and rescuers.

Physioball Stability Exercises

Jessica B. Adams, Ph.D., and Jaime B. Adams, M.S., C.S.C.S.

Q1 2020

Physioball exercises will help develop strong stabilizing muscles, which are beneficial for maneuvering in water and on a rocking boat. The exercises prime these muscles to act quickly and effectively if you need to catch your balance, thereby protecting the integrity of your joints. T

Carbon Monoxide Safety

Francois Burman, Pr.Eng., M.Sc.

Q1 2020

What is a safe carbon monoxide (CO) level in our breathing air? Learn the effects of CO poisoning and how the limits are derived.

Down in the Dumps

Kathy Johnson

Q1 2020

Dumpster diving is an actual thing. One diver shares her story of how her skills helped a county landfill.

What Drowning Really Looks Like

Mario Vittone

Q1 2020

Drowning is not splashing about like you see in film and television. Learn the cues so you’re prepared next time you’re in the water.

Decompression Sickness While Freediving

Andrew Khvetkevich

Q1 2020

Decompression sickness is a rarity in freediving. But one diver failed to see the signs and fully understand the seriousness of DCS.

Supporting Those Who Serve Underwater

Frauke Tillmans, Ph.D.

Q1 2020

David Fothergill’s research helps divers and submariners. He specializes in diving physiology before his focus broadened to include submariners and submarine medicine at Naval Submarine Medical Research Laboratory (NSMRL) based at Naval Submarine Base New London in Groton, Connecticut.