Broadband usage growing even as gaps persist

(AP) -- The U.S. still faces a significant gap in residential broadband use that breaks down along incomes, education levels and other socio-economic factors, even as subscriptions among American households overall grew ...

Swimming microorganisms stir things up

Two separate research groups are reporting groundbreaking measurements of the fluid flow that surrounds freely swimming microorganisms. Experiments involving two common types of microbes reveal the ways that one creature's ...

Schwarzenegger checks out China's high-speed rail

(AP) -- Gov. Arnold Schwarzenegger is engaging in a little window-shopping of China's new high-speed train lines while peddling Californian exports and tourism in the world's second-largest economy.

Mosses use 'mushroom clouds' to spread spores (w/ Video)

(PhysOrg.com) -- Scientists in the US have solved the mystery of how peat mosses manage to get their spores high enough to catch the wind, discovering that they produce vortex rings of air, like miniature "mushroom clouds" ...

Netflix 2Q profit shines, stock still loses luster

(AP) -- Netflix Inc.'s second-quarter performance got panned by investors Wednesday for bringing in less revenue than expected, even though the movie subscription service added a million more customers to produce another ...

Alcatel-Lucent announces Internet contract in China

French-US telecom equipment maker Alcatel-Lucent said on Wednesday it had been chosen by mobile operators China Mobile and China Telecom to install a fiber optic network in China enabling high-speed Internet access.

FCC aims to set some new regulations on broadband (Update)

(AP) -- The head of the Federal Communications Commission thinks he has come up with a way to salvage his ambitious national broadband plans without running into legal obstacles that have threatened to derail him.

The shell makes the difference

(PhysOrg.com) -- Contrast echography is a commonly used medical imaging technique that is used to show up abnormal blood circulation in organs and tumours. The method makes use of ultrasound and a contrast agent containing ...

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