Energy & Green Tech
An unexpected discovery has led to a rechargeable battery that's as inexpensive as conventional car batteries, but has a much higher energy density. The new battery could become a cost-effective, environmentally friendly ...
Apr 18, 2016
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Computer Sciences
Your responses to certain stimuli—foods, celebrities, words—might seem trivial, but they say a lot about you. In fact (with the proper clearance), these responses could gain you access into restricted areas of the Pentagon.
Apr 18, 2016
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Energy & Green Tech
The world's oceans contain an enormous amount of energy in the form of waves, and researchers are trying to harness that energy for human use. However, most wave power stations today are still in the early stages of development, ...
Energy & Green Tech
Researchers at the University of Bath have developed an innovative miniature fuel cell that can generate electricity from urine, creating an affordable, renewable and carbon-neutral way of generating power.
Apr 18, 2016
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Robotics
Diplomats from around the world met in Geneva last week for the United Nations' third Informal Expert Meeting on lethal autonomous weapons systems (LAWS), commonly dubbed "killer robots".
Apr 18, 2016
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Consumer & Gadgets
(Tech Xplore)—A 360-degree sound field is one of the attributes of the newly announced Huawei VR headset. The Chinese manufacturer, said Forbes, " claims that its VR mobile headset is the first to support 3D sound." Engadget ...
