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Like AirBnB for solar power, Yeloha lets you use other people’s rooftops for energy

Yeloha has a novel idea for expanding solar power in cities -- sharing. We already share apartments, cars, and bikes, so why not solar panels, too.

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Vivid 3D model shows how cancer cells multiply and migrate in a tumor

A team of scientists from the University of Edinburgh, Harvard University, and John Hopkins University have created a 3D model to visualize the growth and differentiation of cancer cells inside a tumor.

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NASA’s new 3D printed rocket parts work just as well as the old-fashioned ones

After running a series of rigorous heat-tests, NASA found its 3D-printed rocket injectors hold up to extreme conditions as well as traditionally made parts.

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Don't sketch ideas, build them in front of you with this 3D-printing pen

What 3Doodler lacks in precision and practicality, it makes up for with a low learning curve and a ridiculously high fun factor.

  • Pros: Easy, intuitive, and fun to use , Smart, comfortable design…
  • Cons: Lacks the precision of traditional printers , Not…

Hawaii’s new OTEC power plant harvests energy stored in warm ocean water

Hawaii became the first state in the US to generate electricity from the thermal energy stored in ocean water using a new $5-million, 105-kilowatt ocean thermal energy conversion (OTEC) plant located on Big Island.

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The Kick Varibike is a weird new ‘bicycle’ that you pedal with your hands

Varibike unveils Kick, a new hybrid scooter bicycle that uses arm power to supplement the bike's traditional kick mechanism of propulsion.

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Want pancakes? Robots can help with RoboHow’s new Wikipedia for robots

European research company RoboHow is now teaching robots how to perform practical, everyday tasks, from the home to the office. If they succeed, humanoids will be able to flip pancakes, reload paper in a printer, and more.

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With a built-in speaker, cooler, and dry bag; Tubular is the most high-tech float tube ever

Rather than forcing you to cobble all your float gear together like a hobo, the Tubular Tube incorporates all the gear you need into one tricked-out flotation device

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Street View’s attempt to capture tomato-throwing festival squashed by revelers

It may have seemed like a good idea at the time, but Google ended up having to pulp its plan to capture Street View imagery at Spain's famous tomato-throwing festival after its car and camera were damaged by exuberant revelers.

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Zano mini-drone ships this week despite apparent design issues

Europe's most heavily funded Kickstarter project to date will start shipping its creation in the coming days. The Zano mini-drone is a little behind schedule, and the current design doesn't quite match the original, but its creators promise big improvements.

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North Dakota just made it perfectly legal for cops to arm drones with weapons

Legislators in North Dakota just allowed a bill amendment making it completely legal for police officers to arm drones with "less than lethal" weapons.

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Researchers develop artificial microfish to detect and neutralize toxins

Besides detection and detoxification, the microbots could be used by doctors to deliver medicine to a targeted area of the body that requires treatment.

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This airport is now offering happy meals to put customers in a better mood

London’s Gatwick Airport is embarking upon the ingenious (if it works) idea of offering their passengers literal “happy meals” chock full of mood improving hormones that should make for an all-around better travel experience.

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Stephen Hawking believes he’s solved a huge mystery about black holes

"I propose that the information is stored not in the interior of the black hole as one might expect, but on its boundary, the event horizon," Hawking said.

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