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Diving Indonesia’s Bunaken

Pygmy seahorse, Bunaken, Indonesia. Photo by Kate Clark
Pygmy seahorse, Bunaken, Indonesia. Photo by Kate Clark

We’re swimming fast. Too fast for my liking. I’m taking heaving gulps, and I know my tank won’t last very long if we don’t slow down soon. Just as I’m about to stop and risk losing my group, we hear a rapid series of bangs coming from our dive boat in the distance. Our guide, a lithe Indonesian with pistons for legs and bottomless iron lungs, points into the blue and somehow quickens his pace.

Cuba Gardens of the Queen

A classic Chevrolet car in the parking lot of the Hemingway Museum

As the wheels touched down at Havana’s International airport, the plane erupted with cheers and applause. Many of the passengers on board had waited years, if not decades, to return home and visit relatives in Cuba. As part of a small group of Americans visiting for the first time, I knew immediately that we were in for a special treat.

Results suggest that local and international efforts can make a big difference in the struggle to recover the world's coastal shark populations.

Lemon sharks return to their exact birthplace to breed

"We found that newborn sharks captured in the mid-1990s left the safety of the islands when they were between five and eight years old," explained Dr Kevin Feldheim, the A. Watson Armour III Manager of the Pritzker Laboratory for Molecular Systematics and Evolution at The Field Museum and the lead author of the study.

Nazi submarine wreckage discovered off Indonesia
Nazi submarine wreckage discovered off Indonesia

WWII Nazi U-boat discovered in Java Sea

Indonesian divers have discovered the wreck of a WW2 Nazi U-boat, with 17 skeletons of its crew still aboard. A tip-off from local divers led a team to the wreck, located 100km northeast of Karimunjawa Island off Java.

U-168

Initial research concluded the sub to be  U-168, a hunter-killer of the German 'Kriegsmarine' that claimed several Allied vessels before being sunk by torpedoes in 1944. Numerous artefacts were also recovered including dinner plates bearing swastikas, batteries, binoculars and a bottle of hair oil.

Nancy Tilles

Nancy Tilles is an award-winning artist based in Florida who works in traditional oils, but captures on canvas a timeless vibrancy and immediacy in her underwater scenes, which highlight the diversity of marine life found on reefs but also their fragile nature.

X-RAY MAG caught up with the artist to find out more about her work and artistic process, gaining insight into her experience of the underwater world.

Deep Trust In Sharks

Jim Abernethy, owner and operator of Scuba Adventures, was the dive operator who showed all of the others that sharks are peaceful animals who want nothing to do with humans as a food source.

He spends most of his time with wild sharks during dives from his liveaboard ship, The Shear Water, at remote sites in the vicinity of the Bahamas, and is on land for only about 40 days a year.

Are Rebreathers the Future of Diving?

A rebreather dive begins before you enter the water. You strap on the machine, put on your mask, or pinch your nose, and “pre-breathe” the unit for five minutes while monitoring the sensors and heads-up display (HUD) for any signs of trouble. It’s usually one of the last checklist items to complete before commencing the dive depending on the rebreather.