News tagged with cell phone

One billion people still live without electricity

A single light bulb greatly simplifies a family's daily life, enabling family members to carry out various activities indoors. The children do their homework, and the mother sews or prepares dinner. Indoor lighting also makes ...

Mar 09, 2015
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Argentine youth long for pricey high-tech gadgets

Ten-year-old Cloe Barrios spent a year saving for an iPod, a struggle shared by many Argentine youth scrambling to keep up with technology despite economic woes that make such gadgets exorbitantly pricey.

Feb 13, 2015
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Students engineering phone charger for world's needy

A pair of Case Western Reserve University engineering students are field testing their foot-powered cell phone charger in rural villages of the Kingdom of Lesotho, a small country surrounded entirely by South Africa, this ...

Jan 07, 2015
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