Rechargeable batteries in your favorite devices can ignite and burn down your house
We're all playing Russian roulette with devices powered by lithium ion batteries.
Nov 20, 2019
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Other
We're all playing Russian roulette with devices powered by lithium ion batteries.
Nov 20, 2019
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Business
Uber said Friday it agreed to take a majority stake in Cornershop, an online grocery provider in Chile, Mexico, and which recently expanded to Peru and Canada.
Oct 11, 2019
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Business
Uber on Thursday unveiled a revamped version of its smartphone app that weaves together services from shared rides to public transit schedules while adding more security features.
Sep 26, 2019
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Energy & Green Tech
Robert Werner and his wife Ursula usually make time to say a friendly hello to hikers as they ride their gently whirring e-bikes up trails in the Bavarian Alps.
Sep 08, 2019
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Energy & Green Tech
Motorized electric bicycles may soon be humming along serene trails in national parks and other public lands nationwide. It's part of a new Trump administration order—hotly opposed by many outdoors groups—that will allow ...
Aug 30, 2019
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Business
Lyft said it was suspending use of its shared electric bikes in San Francisco after reports of two battery fires.
Aug 01, 2019
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Engineering
Something called the GeoOrbital wheel is live on KickStarter. This thing is worth looking at, considering that out of a $75,000 goal the makers have gathered $252,266—and with 43 days still left to go.
May 04, 2016 weblog
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