Outdoor Fitness Training
PLAYGROUNDS ARE GREAT PLACES for an outdoor workout while traveling. Most local parks have equipment that can facilitate the exercises in this article. Adult fitness playgrounds are ideal but less […]
Alert Diver Issue: Q4 2023
More Than Colorful Coral
I’M ALWAYS AMAZED at what people will do for love. My girlfriend, who is terrified of the ocean, announced that she wanted to learn to dive and then accompany me […]
Larry Brown
A READER RECENTLY BROUGHT TO OUR ATTENTION that over the years multiple Alert Diver contributors have credited a particular dive instructor with providing training that saved their lives. Upon researching […]
Salmon Run
IN THE ADAMS RIVER IN BRITISH COLUMBIA, huge flows of sockeye salmon swim upstream to complete their life cycle, marked by the compelling need to return to their birthplace to […]
Wildfires and Breathing-Gas Contamination
WITH WILDFIRES RAGING IN CANADA, ITALY, GREECE, THE U.S., and elsewhere, divers and dive operators have called DAN Medical Services and DAN Safety Services with concerns about whether the smoke […]
Una-Una: A Hidden Paradise
Everything changed for Una-Una on July 14, 1983, when a volcanic eruption destroyed the central hub of Indonesia’s Togean Islands in central Sulawesi. Lava covered 90 percent of the island, and thick, black smoke rose into the sky more than 9 miles high. The Indonesian Navy had evacuated all 7,100 inhabitants when the volcano gave signs of its impending eruption, preventing any loss of life.
DAN Emergency Hotline
WHEN YOU NEED IT MOST, DAN will be here to help. We coordinate emergency evacuations and cover the costs for our members up to US$500,000 per person. Every DAN member […]
Carpel Tunnel Surgery and Diving
DAN medics and researchers answer your dive medical questions.
SCUBAnauts
FOR MORE THAN 20 YEARS the nonprofit marine science education program known as SCUBAnauts International (SNI) has introduced young people ages 12 to 18 to informal science education through underwater […]
Komodo Islands Close Encounter
BEING STUNG BY A LIONFISH is like being bitten by a poisonous snake. I found that out the hard way.
