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Water

Doctoral student Vinay Pagay holds one of the chips

Whether you're growing wine grapes or mixing cement, there are some situations in which it's vitally important to monitor moisture content. Normally water sensors are used, although these can be both large and expensive. Now, however, a team from Cornell University has created a water-sensing silicon chip that's not only tiny, but is also reportedly "a hundred times more sensitive than current devices." What's more, the chips might be possible to mass-produce for just $5 a pop.  Read More

 2,000 shipping containers are planned to be transformed into water purifying stations

Joining forces with engineering firm Deka R&D, Coca-Cola has launched a project which will see the transformation of approximately 2,000 shipping containers into water purifying stations. Dubbed Ekocenter, the shipping container module has been designed to provide isolated and developing communities with facilities to produce safe drinking water, as well as access to wireless internet technology and solar powered charging.  Read More

The winning house, LISI, by the Vienna University of Technology features a lace-like UV cu...

Team Austria (Vienna University of Technology) has been announced the overall winner of Solar Decathlon 2013 after the closest competition in the history of the event. Second place went to University of Nevada Las Vegas, with the Czech Technical University achieving third place overall.  Read More

BayCycle's water-bike (Photo: BayCycle Project)

The BayCycle Project is fast gathering attention for its crowd-funding campaign to bring a fully-fledged water-bike to the masses. BayCycle has released a number of eye-catching videos, including one of project founder Judah Schiller crossing San Francisco Bay on one (which is apparently a first). The project appears to be using off-the-shelf kits from Italian outfit SBK-KIT, whose Shuttle Bike we first featured back in 2005.  Read More

Waterstudio's design for the Citadel

The Dutch are known for their ingenuity in taming it and using it to their advantage, but their systems for keeping water at bay are now being rethought by architect Koen Olthuis and his team at Waterstudio. While rising sea and river levels have inspired governments around the world to invest in better flood defenses, with the Citadel, Olthuis is embracing water-borne housing with particular vigor.  Read More

Scoop marks made by Curiosity while collecting soil samples in October 2012 (Image: NASA/J...

Water, like gold, is where you find it and NASA’s Curiosity Mars rover has discovered water in the Martian soil in greater quantities than expected. The unmanned explorer’s analysis of the first soil samples taken in Gale Crater indicate that water is present globally and uniformly in the Martian topsoil, and isn't found just at the polar ice caps  Read More

The Road Shower uses the Sun to heat its matte-black water tank

After a day spent hiking, biking, climbing or otherwise exerting yourself outdoors, a shower sure feels nice. Climbing into your car and driving home all sweaty in order to take said shower, however, can be quite a drag. That's why Colorado native Joel Cotton created the Road Shower. It's a pressurized water tank that mounts on your roof rack, allowing you to grab a quick shower beside your car – just look out for Peeping Toms.  Read More

PhotoFlow is a two-in-one concept design that combines solar power generation with rainwat...

In many countries around the world the supply of electricity and clean water is often sporadic and of poor quality. Consulting and design company NOS is looking to address this problem with PhotoFlow, a two-in-one concept design that combines solar power generation with water collection and storage.  Read More

ATake's new 2.1 channel Water Dancing Speaker System

Some soothing tunes pumping out through a speaker system is just the ticket after a hard day at the office, but there are times when your eyes need a gentle distraction too. Watching water bopping to the beat inside a sealed plastic enclosure as a multi-colored light show mesmerizes and relaxes fits that bill very nicely. There are a number of fountain audio throwers already available, but few are as arresting as the gorgeous 2.1 ch Water Dancing Speaker System from ATake that we spotted at IFA today.  Read More

Gizmag comes over all submarinal (Image: U-Boat Worx/Gizmag)

Unless you're a submarine pilot, it isn't every day you get to pilot a submarine, and so I'm in Malta to test drive U-Boat Worx' C-Explorer 2. The 2 isn't a version number, but denotes that this is a two-seater submarine. Coincidentally, it also denotes roughly the number of millions of euros you'd need to buy one. It's a millionaires' plaything designed for exploring under the sea to depths between 100 m (328 ft) and 1,000 m (3,280 ft), depending on the spec. My mission: to explore a wreck at the bottom of the Mediterranean Sea. Equipped with U-Boat Worx' GoPro video cameras in and outside the sub, my trusty point and shoot camera and a dictaphone smartphone app, I'm as ready as I'll ever be for my appointment at the seabed.  Read More

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