70% of Americans have high-speed Internet

The percentage of Americans with high-speed Internet connections at home has reached 70 percent, while just three percent still use dial-up to go online, a study showed Monday.

Lightning-fast mobile hits speed bump in Europe

Lightning-fast fourth generation mobile networks are spreading rapidly worldwide, led by the United States, Japan and South Korea, but Europe lags behind and its economic crisis could brake investment, an industry report ...

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