31/05/2010

Sharp unveils 3D televisions in Japan

Japanese electronics giant Sharp unveiled a line of 3D televisions Monday, joining rivals Samsung Electronics and Sony Corp. in an increasingly competitive sector the industry hopes will drive profits.

Pakistan lifts Facebook ban after page removed

(AP) -- Pakistan lifted a ban on Facebook on Monday after officials from the social networking site apologized for a page deemed offensive to Muslims and removed its contents, a top information technology official said.

Deepwater mystery: Oil loose in the Gulf

(AP) -- Streaming video of oil pouring from the seafloor and images of dead, crude-soaked birds serve as visual bookends to the natural calamity unfolding in the Gulf of Mexico.

4G wireless: It's fast, but outstripped by hype

(AP) -- Cell phone companies are about to barrage consumers with advertising for the next advance in wireless network technology: "4G" access. The companies are promising faster speeds and the thrill of being the first on ...

Perceptions of forestry students change through years of study

A study of undergraduates in a five-year Brazilian forestry program finds that what students perceive as important change as they progress through program. These differences suggest ways to improve forestry curriculum and ...

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