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Swimming

The GhostSwimmer cruises the waters of Virginia Beach

Should you be swimming in the ocean sometime soon and spot a shark-like dorsal fin cutting through the water towards you, just relax – it might simply be a military robot, that's made to look like a shark. A US Navy team has recently been testing just such a device at its Joint Expeditionary Base East, in Virginia Beach, Virginia. Known as the GhostSwimmer, the robot was developed by Boston Engineering as part of the Navy's Silent NEMO project, which is aimed at creating nature-inspired unmanned underwater vehicles (UUVs).  Read More

According to engineering firm Arup, the floating surf park will be the first of its kind i...

Melbourne may soon receive a new choice location to surf, courtesy of local firm Damian Rogers Architecture and engineering giant Arup. The two companies recently unveiled a concept floating surf park slated for the city that features a beach and wave pool with height-controllable waves. Arup reports that it'll be the first of its kind in Australia.  Read More

Researchers have been experimenting with real micro-sized robots that literally swim throu...

In the 1960s science fiction film Fantastic Voyage, audiences thrilled to the idea of shrinking a submarine and the people inside it to microscopic dimensions and injecting it into a person’s bloodstream. At the time it was just fantasy and as fantastic an idea as its title suggested. Today, however, micro-miniature travelers in your body have come one step closer to reality. Researchers from the Max Planck Institute have been experimenting with real micro-sized robots that literally swim through your bodily fluids and could be used to deliver drugs or other medical relief in a highly-targeted way.  Read More

New designs have been released for swimming pools in the River Thames proposed by the Tham...

Back in January, London-based architects Studio Octopi released some conceptual designs for the creation of natural swimming pools in the River Thames. The designs were created for an open ideas contest. The response was so positive, however, that updated designs have now been released.  Read More

The SharkStopper PSR is worn on the ankle, and produces orca-like sounds

As regular viewers of a certain TV channel will already know, the orca (or killer whale) is one of the only animals that kills sharks. It would follow, therefore, that sharks generally try to stay away from them. It was with this fact in mind that the SharkStopper Personal Shark Repellent (PSR) device was created. The ankle-worn gadget emulates orca vocalizations, and has reportedly been shown to repel various species of sharks.  Read More

The Naturbad Riehen swimming pool is entirely chemical-free (Photo: Helen Schneider)

A whiff of chlorine is virtually synonymous with taking a dip in a swimming pool. While it helps to kill off bacteria, it also serves as a subtle reminder that you are wading around in chemically treated water (if tasting the odd mouthful just isn't enough). Switzerland's Naturbad Riehen swimming pool is entirely chemical-free, relying instead on a biological filter system to provide clean and natural water for thousands of patrons, no itchy red eyes in sight.  Read More

Nemesis Fins are designed to let you swim like a whale ... sort of

If you've ever seen a humpback whale's fins, you might have noticed that they have knobby bits along the front edge. These are known as tubercles, and they cause the water to flow over the fins in such a way that extra lift is created. They've been copied in efforts to produce better wind turbines, undersea turbines, helicopter rotor blades ... and now, Speedo swim fins.  Read More

RiF010 project will transform Rotterdam's Steigersgracht Canal into a surfing spot

Though Rotterdam isn't generally associated with surfing, a new aquatic attraction due to be completed in June 2015 could well change that. Set to be located in the city's Steigersgracht Canal, the RiF010 project will feature a wave pool that boasts a 1.5 m (4.9 ft) high wave every 7.5 seconds, in addition to other water-related activities.  Read More

OVA Studio's Swimarium is a swimming pool surround by LED screen on which footage from div...

If you've ever fancied scuba diving at the Great Barrier Reef but can't afford it, this idea from OVA Studio might provide a solution. The Swimarium design sees LED screens placed all around a pool to create an immersive virtual swimming experience.  Read More

The DOL-Fin is a hydrofoil for your feet

Besides being able to fly like a bird, many people fantasize about having the ability to swim like a dolphin. Divers already have the option of replacing their two regular swim fins with one fluke-like flexible rubber monofin, although aerospace engineer Ron Smith claims that his invention is much more effective. Known as the DOL-Fin, it incorporates a wide rigid hydrofoil-type fin.  Read More

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