Archive: 7/03/2011

Skype to introduce ads

Skype, the hugely popular free Internet communications service, announced plans Monday to introduce advertising as it seeks to boost revenue ahead of going public.

dateMar 07, 2011 in Internet
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Buckyballs... throwing astronomers a curve

When I first heard about buckyballs a couple of decades ago, I had nothing but the deepest respect for anyone who understood abstract ideas like string theory and branes. After all, how often were you likely to discuss Buckminster ...

dateMar 07, 2011 in Astronomy
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Ultra fast photodetectors out of carbon nanotubes

Single-walled carbon nanotubes are promising building blocks for future optoelectronic devices. But conventional electronic measurements were not able to resolve the ultra fast optoelectronic dynamics of the nanotubes. Now ...

dateMar 07, 2011 in Nanophysics
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