Chinese e-commerce rivals challenge Alibaba (Update)

China's biggest property developer, Wanda Group, and Internet giants Baidu and Tencent unveiled a new e-commerce venture Friday in a challenge to industry leader Alibaba Group ahead of its U.S. stock offering.

After Newtown: A new use for a weapons-detecting radar?

In the weeks after the Connecticut school shooting, as the nation puzzled over how it happened and what might prevent it from happening again, Kamal Sarabandi was listening to the news. Talk turned to giving teachers guns, ...

Unnecessary oil disasters

The BP oil disaster in the Gulf of Mexico 2010 could have been avoided if the experiences of earlier disasters had been put to use, researcher Charles Woolfson, Linköping university, claims. The United States government ...

Tracking pedestrians indoors using their smart phones

The next generation of smart phone could combine the data from its gyroscopes with a built-in compass to allow you to track your movements when indoors even without GPS. Such a system could be useful for shopping mall managers, ...

Jobs painted as romantic teen in 'Rolling Stone'

(AP) -- Many people know Apple co-founder Steve Jobs as an exacting tech visionary. Fewer know him as a romantic, a poet or a costumed "Alice in Wonderland" character at a California shopping mall.

Apple opens Hong Kong store in China push

Apple threw open the doors to its first store in Hong Kong Saturday, its latest push to tap the booming China market, as protesters accused the technology giant of supporting sweatshop labour.

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