29/11/2011

World temps maintain the heat of global warming

2011 is currently tied for the 10th hottest since records began in 1850 and Arctic sea ice has shrunk to record-low volumes this year, the U.N. weather office said Tuesday.

Seagate intros second-generation solid state hybrid drive

Seagate is now shipping the second generation of Momentus XT, its groundbreaking solid state hybrid drive for consumer and commercial laptops and the company’s fastest drive ever for personal computers. With a simple ...

A Tocqueville for our time

Almost two centuries after he traveled around the United States studying its people and government, the French writer Alexis de Tocqueville remains one of the most influential of all commentators on American politics. Tocqueville’s ...

Women backed by women: taking risks

(PhysOrg.com) -- New research from The Australian National University has shown that women are more likely to make risky choices when they are surrounded by other women. The findings could help to reduce gender inequality ...

Breakthrough: 'Global warming gene'

The molecular mechanism which makes some plants grow more rapidly when the temperature rises has been identified by researchers at the University of Bristol in a paper published today in Proceedings of the National Academy ...

Researchers uncover new function for cell master regulator

(PhysOrg.com) -- TORC1 is a master regulator in cells, playing a key role in such diverse processes as gene expression and protein synthesis. While previous studies have described the role that TORC1 plays in these processes, ...

Australian air safety bureau probes smoking iPhone

Australia's aviation safety watchdog said Tuesday it was investigating after an Apple iPhone apparently began glowing red and emitting smoke after a flight to Sydney last week.

Bright future for gaN nanowires

The gallium nitride nanowires grown by PML scientists may only be a few tenths of a micrometer in diameter, but they promise a very wide range of applications, from new light-emitting diodes and diode lasers to ultra-small ...

Facebook stock offer rumors renewed

The Internet on Monday buzzed anew with talk that Facebook is poised to go public after the Wall Street Journal reported the social networking giant could issue stock as early as April.

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