What holds energy tech back? The infernal battery
Additional safety features have been installed since then on lithium ion batteries used in consumer electronics. As for the electric car industry, lithium ion batteries have proved to have two major drawbacks: They are costly, and they do not allow …
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Pentagon looking for new life in old satellites
Long before Google tested self-driving cars, DARPA sponsored a robotic road race in which university-designed autonomous vehicles eyed for the finish line without human help. Copyright 2013 Scripps Media, Inc. The Associated Press contributed to this …
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Natural Gas May Be Worse For Climate Than Feared
First came news that researchers with the National Oceanic and Atmospheric Administration and the University of Colorado at Boulder had found leakage rates of about four percent from a gas well field near Denver, Colorado. That's just from the …
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