First Published in DIVER Volume 38 Issue 5 By Phil Nuytten The problem: A swillion, or so, years ago, we humans were designed (or evolved, or left here by aliens – please substitute your desired flavour) to function best under a fairly rigid set of specifications. These specs include …

Advances in gear design & technology over 60 years may not make diving more fun, but it is much easier. And, a picture’s worth a lot of words, we think! Text by Phil Nuytten  Bouyancy Compensators Bouée Fenzy / Aqua Lung Axiom i3 The French Navy’s Bouée Fenzy, left, was …

In Orda of priority it’s No.1 Text by Bogdana Vashchenko / Photography by Victor Lyagushkin  – The Orda cave revolutionized cave diving in Russia. In every respect it’s a ‘dream’ compared to other sumps in the Russian Federation, and it also claims some bragging rights on the world stage. Extending more …

Dive Rite O2ptima Rebreather $8,500 This fully closed circuit, constant P02, electronically-driven rebreather features built-in decompression ability. Dive Rite’s O2ptima is great for overhead environments where immediate surfacing is not always possible, and it will appeal to open water and wreck divers too.  Features include 5-litre total loop volume counter …

Canadian astronaut Jeremy Hansen has just begun his seven day, sub aquatic  adventure at the bottom of the Atlantic Ocean. The 38 year old from London, Ontario will be leading a crew to explore the ocean floor as part of a simulation to help prepare for future space missions. NEEMO (NASA’s Extreme Environment Mission Operations) …

In a mission through time Nuytco’s robotic Exosuit is set to dive on an ancient shipwreck in the Greek isles for an uncommon artifact called the ‘Antikythera mechanism’. Used for predicting astronomical events, the advanced mechanical calculator was developed in antiquity and is often characterized as the world’s oldest …

Recalls pioneering Conshelf experiments At press time the saturation diving component of Fabien Cousteau’s Mission 31 had just  completed. The son of DIVER columnist Jean-Michel Cousteau, and grandson of Jacques-Yves Cousteau, Fabien spearheaded the initiative, underscoring the human-ocean connection through the lens of exploration and discovery. Along with two …

Clearance divers of the Royal Canadian Navy’s Fleet Diving Unit (Atlantic), with a little help from their nimble little ROVs, revisit the remains of HMS Breadalbane during the military’s annual arctic readiness exercise – Operation Nunalivut 2014 A dive into the past serves the future. That’s how clearance divers from …

Atomic Aquatics BladeFins $179 Feel the need for speed? Then these new fins designed specifically for a flutter kick will give you a powerful swimming style that will allow you to move through the water fast, even in strong currents. Designed with sweeping curves and a unique two frame structure …

Nauticam FIX Neo Prices vary A new line of lights that have an LCD display, removable battery, 100 degree beam angle, interchangeable heads, remote control and sealed recharging. Wowsers. What more could you want? www.fixneo.com Backscatter Macromate Mini $88.95 This well-priced, flip on and off, lens for your GoPro 3 …

Text by Sierra Cardenas History was made in July of 1964, when four U.S. Navy divers successfully lived and worked for 11 days in an underwater habitat called SeaLab I that was submerged in 192 feet (58.5m) of seawater off Bermuda. This man-in-the-sea experiment helped prove the viability of …

Only whales and whale sharks need apply Text and Photography by Michael Wood SCUBA diving or snorkeling with any kind of whale or a whale shark remains high on my adventure bucket list, though I had what you might consider a close ‘second’ on the excitement scale with something …

By Jill Heinerth I have a confession: I have a bit of a light fetish. I can’t seem to stop buying new lights. Headlamps, solar rechargeable, hand-cranked lanterns, cinema lighting, LED key fobs and endless cave diving and video lights. I have them all.  And this doesn’t include the …

Want to work on a science diving project? Good news. You don’t have to be a scientist. And for you non-divers out there, here’s another good reason to get certified and help Planet Ocean  Text by Evan Kovacs & Chad Smith  The family is out. You alone have dominion …

On one occasion, Evan Kovac’s imaging lab was filming the features of a lake in Yellowstone in 3D for the National Park Service. With extinct hydrothermal features right next to active methane seeps, and an archaeological component as well, the lake has a lot to offer. During the shoot …

In the late fall of 2012, researchers from Woods Hole Oceanographic Institution, the University of Maryland and the University of Hawaii at Manoa joined forces to conduct a month-long integrated study of coral in the Federated States of Micronesia, remote islands in the western Pacific. Three dive teams, each …

Sidemount diving may have been around for while now, but in the last couple of years it seems to have risen in popularity and become a very fashionable way of diving, and not just for cave divers, but open water divers too. The new SEAC KS01 Buoyancy jacket is a …

Announced a week ago at the TekDive USA show in Miami, the new Edge / Hog Gear sidemount system created a wee bit of interest to say the least. Little is officially known at this point, but that hasn’t stopped people getting excited at the prospect of a new, …

American Underwater Products (AUP) announced today the merger of two of their recreational dive companies, AERIS & Oceanic. Each of these companies currently offer similar product lines to the diving industry worldwide. Effective September 1st, 2014, these lines will be combined and sold exclusively under the Oceanic brand. The merger will …

The Nauticam Super Macro Converter (SMC) is the first underwater macro conversion lens that is fully optimized for in water use.  This unique and innovative lens claims to change the way that underwater macro photography is done. There are three key advantages to this internationally patent pending new optical design: …

World renowned side scan sonar expert, Garry Kozak recently completed the first “Side Scan Sonar Operators Course” for Shipwreck School. The Five participants received 3 days of comprehensive training on the school’s new EdgeTech model 4125 Dual Frequency Side Scan Sonar System. The course consisted of 8 hours of …

Documentary airing May 28th 9pm ET/PT on PBS Our new issue’s cover story on the mapping of D-Day wrecks along the Normandy shore is focus of a new PBS documentary airing May 28, with a DVD release set for June 10. D-Day’s Sunken Secrets recalls that historic WWII invasion, and reveals the unseen battlefield …

For those new to sidemount, or those still trying to find the right gear configuration, Dive Rite may be able to help. Dive Rite’s new BC Hose Quick Disconnect Adapter is a simple solution to a common routing problem . If the power inflator on your sidemount rig doesn’t sit flat …

Ikelite have been hitting a lot of home runs lately. With some fantastic packages and a great new website to name just two.  Their new Vega has been looming for a while now, but it’s finally available in stores and is well deserving of your attention. The Vega packs a …

Statistics show that almost always the cause is diver error By Dr. David Sawatzky In the last column I outlined how rebreathers work. There are many brands available and more coming on the market though the basic concepts for all of them are the same.  Rebreathers are complicated. There …

Five pieces of awesome dive gear, untested but worthy of your dive time Roland St. John Sterling Hammerhead Shark $75 Conservationist, videographer and artist Roland St. John has created this latest lovely piece for his Seaplicity Collection. It’s approximately 2 inches of sterling silver on an optional 2mm Omega chain. One of …

Five pieces of awesome dive gear, untested but worthy of your dive time   Poseidon SE7EN Rebreather $6,895 Developed from the world’s first recreational rebreather, the SE7EN reflects next generation innovation. New hardware and firmware make for a faster and more reliable unit, bluetooth connectivity means easy updates and dive …

Tonnes of fuel oil were recovered from the aging wreck but the Coast Guard says it will monitor the remote site for leakage Text by Robert Osborne Grenville Channel is the very epitome of west coast beauty. Rugged, heavily forested mountain slopes plunge precipitously into the deep, dark water …

Huish Outdoors have announced the acquisition of Liquivision Products Inc., a premier dive computer company located in Vancouver, Canada, who have been featured inside DIVER many times, even on the cover (Liquivision owner and freediver Eric Fattah on the cover of Volume 38 Issue 6). “The addition of the Liquivision …

BARE have announced their HDC TECH DRY, a durable new drysuit designed for avid recreational, technical and professional divers who require an extra level of protection. “The HDC TECH DRY fills a long-standing need in the market,” explains Tommy Aoki, Brand Manager for BARE. “It’s an exceptionally tough but lightweight …

By Jeffrey Gallant   Divers Jean-Louis Courteau and Jacques Lech were exploring a Laurentians lake for an old truck that broke through the ice nearly a century ago when they came across something just a tad older. In fact, their find in November was likely a once-in-a-lifetime discovery. What …

Our antipodean friends at Sport Diving magazine have just released this rather good five minute film about Chuuk Lagoon. Filmed nearly 70 years after Operation Hailstone laid waste to the Japanese fleet, it features a local captain’s historical retelling. CHUUK: Adventure on the Thorfinn from Sportdiving Magazine on Vimeo. …

In dark depths rarely visited by scuba divers, subs explore hectares of sponge many storeys high that form British Columbia’s ancient Sea of Glass By Sabine Jessen and Alexandra Barron The Aquarius submersible plummets through the depths, the light fades and darkness surrounds the small white vessel. Through the …

A great way to get started in underwater photography with this compact, easy-to-use system. The Camera Switch effortlessly underwater between colorful 20.1 megapixel stills and high-resolution HD 720p video with a single package. Be ready for anything you come across with the possibility of shooting wide angle, portrait, and …

Photographs Courtesy Deep Ocean Technology A patented project by Deep Ocean Technology (DOT), the Water Discus Underwater Hotel is right out of the Jetsons. The futuristic accommodation is remarkable in appearance and design. The basic structure comprises an underwater disc and a topside disc, sized to client specifications, water …

Text By Russell Clark  Scuba diving in the waters of Vancouver, British Columbia can be a chilling adventure. Not only are our waters pretty cold all year round, but the Emerald Seas of the Great White North are also fed by icy waters from snow capped mountains. All in …