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 ...

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 ...

Providing Access to the Web is Not Enough

(PhysOrg.com) -- Even among college freshmen and digital natives -- those young adults who grew up with the Internet -- higher-level Internet skills and more sophisticated Internet usage still strongly correspond to socioeconomic ...

Competition missing from broadband plan, some say

(AP) -- The sweeping national broadband plan that federal regulators delivered to Congress last week doesn't go far enough to satisfy some experts who warn that the United States would still trail other industrialized nations ...

FCC to propose revamping Universal Service Fund (Update)

(AP) -- Federal regulators trying to bring high-speed Internet connections to all Americans will propose tapping the government program that now subsidizes telephone service in poor and rural areas.

Will high-density PICs be the next big thing?

(PhysOrg.com) -- Lasers have the potential to improve and revolutionize human lives in many ways, from consumer electronics and communications to medical equipment and homeland security. Helping unlock the barriers to these ...

Obama administration seeks more wireless spectrum

(AP) -- The Obama administration is calling on federal regulators to make more radio spectrum available for wireless Internet services to compete with broadband plans provided by the major phone and cable companies.

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