Bank card identifies cardholder

From the gas station to the department store – paying for something without cash is commonplace. Now such payments become more secure: The Fraunhofer Institute for Computer Graphics Research IGD engineered a solution for ...

US opens holiday sales with 30% Cyber Monday gain

US online shoppers clicked their way to a new record for "Cyber Monday," boosting sales by 30.3 percent for the traditional start for Internet holiday shopping, a survey showed Tuesday.

This holiday season, the tablet goes mainstream

'Tis the season of the tablet. Despite the gloomy economy, shoppers are expected to shell out for tablet computers this December, making them about as popular as candy canes and twinkling lights.

Paper money worldwide contains bisphenol A

The cash register receipts that people place near paper money in billfolds, purses, and pockets has led to a worldwide contamination of paper money with bisphenol A (BPA) — a potentially toxic substance found in some ...

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