Wall Street divided over Facebook prospects

Wall Street sentiment is mixed over Facebook's financial prospects as the privately held social-networking website faces a possible entry into the market next year.

Igloo-shaped 'Poo-Gloos' eat sewage

Inexpensive igloo-shaped, pollution-eating devices nicknamed "Poo-Gloos" can clean up sewage just as effectively as multimillion-dollar treatment facilities for towns outgrowing their waste-treatment lagoons, according to ...

Motorola Xoom tablet crowned best CES gadget

Motorola Mobility's Xoom tablet computer powered by new "Honeycomb" software from Google was crowned the best gadget at the giant Consumer Electronics Show (CES) on Saturday.

Digital health tech on display at electronics show

Technology companies showed off the latest innovations on the digital health care front at the annual Consumer Electronics Show (CES) alongside the newest smartphones, touchscreen tablet computers and 3D television sets.

Hong Kong researchers store data in bacteria

The US' national archives occupy more than 500 miles (800 kilometres) of shelving; France's archives stretch for more than 100 miles of shelves, as do Britain's.

For minorities, new 'digital divide' seen

(AP) -- When the personal computer revolution began decades ago, Latinos and blacks were much less likely to use one of the marvelous new machines. Then, when the Internet began to change life as we know it, these groups ...

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