31/01/2012

California native-plant classic gets a 21st-century makeover

Thanks to new molecular-genetic tools and intensive field research, scientists’ understanding of the native flora of the Golden State -- one of the world’s hotspots of botanical diversity -- has grown exponentially ...

No future without scarce metals

It is not just in laptop computers, mobile telephones and LED screens that scarce metals are to be found but also in solar cells, batteries for mobile technologies and many other similar applications. The rising demand for ...

Chemistry in schools comes alive through smartphones

In the modern classroom, mobile phones can be the bane of teachers’ lives. An interactive poster produced by Cambridge to promote chemistry in schools is attempting to reverse this, by harnessing smartphone technology ...

THEMIS satellite sees a great electron escape

(PhysOrg.com) -- When scientists discovered two great swaths of radiation encircling Earth in the 1950s, it spawned over-the-top fears about "killer electrons" and space radiation effects on Earthlings. The fears were soon ...

Russia to postpone next manned space launch

Russia plans to postpone its next manned launch to the International Space Station (ISS) by at least a month, the head of its space agency's manned programmes told the RIA Novosti news agency Tuesday.

3Qs: An Apple for the teacher - and student

Last week Apple announced two new eReader platforms – iBooks and iAuthor – that the electronics giant hopes will modernize learning and “reinvent textbooks.” Northeastern University news office asked Matthew ...

Apple names European exec to head retail ops

(AP) -- Apple Inc. has named Dixons Retail CEO John Browett as its top retail executive, charged with developing the sales strategy for the iPhone and iPad maker as it expands Apple stores around the world.

EU probes Samsung, Germany blocks its tablets

Samsung took a hit in its battle against arch-rival Apple on Tuesday, when the European Union announced it will investigate whether it is illegally trying to hinder competitors and Germany blocked sales of some of its tablets.

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