Photokina 2014 highlights

Underwater

Gizmag reviews the waterproof iPod Shuffle and Swimbuds headphones from Underwater Audio

We've seen some interesting waterproof music players before from companies like Sony and Finis, but Apple hasn't created its own iPod aimed at swimmers just yet. That's why Underwater Audio developed its own process for waterproofing the iPod Shuffle, turning an already sleek gadget into a more durable MP3 player. As someone who's been forced to retire an iPod Nano in the past after a mishap involving a kitchen sink, I was certainly curious to see if the upgraded iPod could live up to its claims.  Read More

Shark expert and marine biologist Luke Tipple navigated through shark infested waters

A convertible shark cage may be a complete oxymoron, but Volkswagen and partners have built one for Discovery Channel's upcoming Shark Week. More than just a stationary exhibit, the shark cage is a functioning watercraft with impressive capabilities. Gizmag talked to Luke Tipple, the marine biologist, shark diving expert and TV personality responsible for building and driving the craft, to find out more about what it's like to scooter around shark-infested waters in a skeletal Beetle ragtop.  Read More

The Warning Pattern suit is based on fish patterns that warn off attackers

Worldwide, around 100 people are attacked by sharks each year. The anxiety this produces isn't helped by the fact that traditional black wetsuits make divers and surfers look like seals, and it’s not a good idea to dress up as a shark’s favorite snack before going into the water. Australian company Shark Attack Mitigation Systems (SAMS) is developing wetsuits designed to deter shark attacks rather than ring the dinner gong by using disruptive patterns that sharks have trouble seeing, or that make them think twice about attacking.  Read More

Students are encouraged to design their own robot fish with the naro-nanin edutainment pro...

A new breed of robot fish that is both relatively inexpensive and highly customizable is teaching students between the ages of 10 and 18 about technology and biology. It's the latest in a line of biologically-inspired underwater robots developed within the naro (nautical robots) project at ETH Zurich (Swiss Federal Institute of Technology), which has previously developed robots based on tuna fish and sea turtles.  Read More

KIOST's Crabster, about the size and weight of a Smart car, will explore shallow seas desp...

The Japanese spider crab is about to lose its title as the world's largest crustacean thanks to a new robot developed in South Korea. For the past two years researchers at the Korean Institute of Ocean Science and Technology (KIOST) have been working on a giant robot crab that is about the size and weight of a Smart car. This summer it will help scientists explore wrecks below the sea, weathering harsh tidal currents rushing over one and a half meters per second.  Read More

Known as “Wet Nellie” by the crew, this one and only fully operational underwater Lotus Es...

While the pursuit to develop flying cars and Star Warsian land-speeders rages on, the dilemma around developing a functioning underwater vehicle was solved decades ago … by the British Secret Service's Q Branch. In the film The Spy Who Loved Me, James Bond escapes from the obligatory horde of bad guys by driving one very versatile white Lotus Esprit into the ocean. That fully submersible vehicle, is now set to go to auction this September.  Read More

A prototype octopus robot uses its flexible tentacles to scull through the water

The octopus is a natural escape artist. It can squeeze its soft body into impossibly tight spaces and often baffles aquarium workers with its ability to break out of tanks. These abilities could be very useful in an underwater robot, which is why the OCTOPUS Project, a consortium of European robotics labs, is attempting to reverse engineer it in all its tentacled glory. Now researchers from the Foundation for Research and Technology (FORTH), in Hellas, Greece are learning how the robot might use its tentacles to swim.  Read More

The Water Discus Hotel is to be located next to ZEN Resort, Kuredhivaru Island, Noonu Atol...

Polish architectural and deep-sea engineering company Deep Ocean Technology has inked a deal with Ridgewood Hotels and Suites Pvt. Ltd. to build its futuristic part-underwater Water Discus Hotel just off the shore of Kuredhivaru Island in the Maldives.  Read More

Visitors enter the submarine spa via an underwater corridor

Though at first glance Huvafen Fushi may resemble a James Bond villain’s undersea lair, it is in fact the world's only submarine spa. First opened in 2004, the über-exclusive spa, located in the Maldives' North Male Atoll, was recently redesigned by UK architects Studio RHE.  Read More

By exploiting pressure at the seabed, researchers hope to create stores of energy at the o...

"Imagine opening a hatch in a submarine under water. The water will flow into the submarine with enormous force. It is precisely this energy potential we want to utilize." This is how German engineer Rainer Schramm describes his idea for storing energy under the sea. By using surplus energy to pump water out of a tank at the seabed, the water is simply let back in again when there's an energy shortfall, driving turbines as it rushes in. The deeper the tank, the more power is generated.  Read More

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