High energy storage systems for use in hybrid electric vehicles

The world is facing a serious demand on high energy storage systems for use in diverse applications such as hybrid electric vehicles, personal electronics, and industrial power backups. To solve this critical issue, there ...

Tablets can help elderly cross the 'digital divide'

One way to help the elderly cross what's known as the "digital divide" is the use of tablets, those smaller, lighter, easy-to-use computers that seem to be taking the place of laptops.

Researchers test smartphones for crowdsourced earthquake warning

Smartphones and other personal electronic devices could, in regions where they are in widespread use, function as early warning systems for large earthquakes according to newly reported research. This technology could serve ...

Don't want NSA to spy on your email? 5 things you can do

More than half of Americans are worried about the U.S. government's digital spies prying into their emails, texts, search requests and other online information, but few are trying to thwart the surveillance.

Why your laptop battery won't kill you

News on Tuesday that major U.S. airlines are no longer going to ship powerful lithium-ion batteries might lead some to fret about the safety of their personal electronic devices.

Las Vegas airport preps for tech-savvy travelers

While the gadgets of the future are only just arriving in Las Vegas for the annual International CES show, officials at the city's main airport are updating a decades-old terminal to cater to legions of tech-savvy travelers.

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