
New tools created to debug intermittently powered energy-harvesting devices
Researchers at Disney Research and Carnegie Mellon University (CMU) have developed a system for finding computer bugs in small devices that scavenge their energy from their environment and are subje ... more
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Gestures improve communication - even with robots
In the world of robot communication, it seems actions speak louder than words. Scientists in the UK have discovered that by getting robot avatars to "talk with their hands," we understand them as we ... more
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Deep sea wrinkles reveal ancient chemosynthetic microbes
Russia avoids confrontation in Arctic, Norwegian official says
Amazon deforestation drives hotter drier regional climate
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Researchers use 3-D printing to create structure with active chemistry
Many materials - sugars, thermoplastics, glass, metals, ceramics and more - are used to produce 3D-printed figures, typically with expensive or custom-built 3D printers.
For the first time, re ... more
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Spanish port becomes global 'smart city' laboratory
In Spain's historic port of Santander, parking is no longer a headache, rubbish bins never overflow and grass is watered only when needed since this northern resort became a testing ground for "smart cities" around the world. ... more
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Japan's only working nuclear reactors can stay online
Japan's only two working nuclear reactors can remain online after a court rejected an appeal by residents who said safety rules following the 2011 Fukushima disaster were inadequate, the operator confirmed Wednesday. ... more
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