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Underwater


— Mobile Technology

Five of the best: Rugged smartphone cases

By - August 22, 2014 6 Pictures
Over the years the smartphone has proved to be a fantastic and versatile tool, with uses ranging from music production to gaming. But one thing it’s rarely good at is looking after itself. If you’re regularly out and about, then you’ll likely want a case for your device that can offer it some serious protection. Read on as we highlight five great options for keeping your precious handset out of harm’s way. Read More
— Science

"Virtual periscope" could let submarines see up through the water's surface

By - May 2, 2014 1 Picture
It's a classic scene from many a war movie – a submarine's presence is given away by its periscope protruding through the surface of the water. If submariners want to see what's up there, however, they really have no choice ... although that may be about to change. Scientists at the Technion-Israel Institute of Technology have devised a system that allows an underwater camera to look up through the surface from below, with a minimum of distortion. Read More
— Outdoors

Easybreath snorkel mask promises more land-like breathing underwater

By - January 27, 2014 3 Pictures
For those people unprepared to learn to scuba dive, snorkeling is a great way to explore the water while remaining close to the surface. The main problem with it is that it forces the swimmer to breathe through only their mouth, which can feel unnatural. Tribord's new Easybreath mask aims to solve that problem, by allowing natural breathing through the nose or mouth. Read More
— Digital Cameras

Ovision takes the iPhone on a voyage to the bottom of the sea

By - December 28, 2013 9 Pictures
If you want to snap some pics with your iPhone while snorkeling or scuba diving, there are already a number of polycarbonate underwater housings that will let you take your phone to a depth of 30 meters (100 ft) or so. A few others can protect it down to around 57 m (187 ft). According to Montreal-based product designer Pierre-Yves Pépin, however, his Ovision housing is good to at least 91 m (300 ft). Read More

Where's your jetpack? It's underwater

Who wouldn't like to fly around underwater? You can already sort of do so using devices such as the SeaBob, although you're still basically just "along for the ride." If SCP Marine Innovations' Underwater Jet Pack reaches production, however, it looks like it should provide an experience much closer to that of being Aquaman. Read More
— Robotics

U-CAT robotic sea turtle set to explore shipwrecks

By - November 26, 2013 5 Pictures
When was the last time you heard about a sea turtle getting stuck in a shipwreck? Never, that's when. Although that's partly because stuck turtles rarely make the news, it's also due to the fact that they're relatively small and highly maneuverable. With that in mind, the European Union-funded ARROWS project has created U-CAT – a prototype robotic sunken-ship-exploring sea turtle. Read More
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