
Ultra-sensitive sensor detects individual electrons
A Spanish-led team of European researchers at the University of Cambridge has created an electronic device so accurate that it can detect the charge of a single electron in less than one microsecond ... more
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Li-ion battery's inner workings revealed
Scientists said Tuesday they have for the first time looked inside an overheating lithium-ion battery, using sophisticated X-ray imaging to identify ways to make the ubiquitous technology safer. ... more
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Orbit Over Obsolescence: How Satellite Constellations Are Replacing Cell Towers One Layer at a Time
What 3I/ATLAS tells us about other solar systems
SyntaxError: invalid decimal literal - What to Do
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Twitter shares dive as earnings miss markw/lll
Twitter shares plunged Tuesday after an earnings report fell short of market expectations, despite a jump in the number of active monthly users above 300 million. ... more
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News industry turning mobile: study
The news industry is struggling with a shift to mobile, getting scant revenues as more readers turn to smartphones and tablets for information, a research report showed Wednesday. ... more
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California targets 40 percent greenhouse gas cut
California aims to cut greenhouse gas emissions 40 percent by 2030, the most ambitious target in North America and equaling that set by the European Union, its governor said Wednesday. ... more
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GoPro buys virtual reality firm Kolor
The company that makes the popular GoPro cameras announced plans Tuesday to buy Kolor, a French-based firm specializing in virtual reality and other video technologies. ... more
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Germany's E.ON building wind reputation
German energy company E.ON said it's built a strong position in offshore wind now that power is produced from two sets of wind turbines in the North Sea. ... more
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