20/12/2011

Human skull study causes evolutionary headache

Scientists studying a unique collection of human skulls have shown that changes to the skull shape thought to have occurred independently through separate evolutionary events may have actually precipitated each other.

Glacial tap is open but the water will run dry

Glaciers are retreating at an unexpectedly fast rate according to research done in Peru's Cordillera Blanca by McGill doctoral student Michel Baraer. They are currently shrinking by about one per cent a year, and that percentage ...

Scientists create a functional model of the extracellular matrix

Scientists at the National Physical Laboratory (NPL) have created a functional model of the native extracellular matrix that provides structural support to cells to aid growth and proliferation. The model could lead to advances ...

China orders nationwide emission cuts by 2015

China on Tuesday ordered local governments to reduce emissions of "major pollutants" by as much as 10 percent by 2015, amid growing public anxiety over the country's bad air.

Mobile marketing for the future

Bar code scanner apps turn smart phone cameras into a way for shoppers to receive instant, on-the-go, online price comparisons for any item with a Universal Product Code. Does this mean consumers are moving toward online ...

Team infiltrates paid 'army' of interest posters

You've studied the blogs and the consumer comments online, and you're ready to hit the mall for that special holiday gift. You’re about to make a major investment based on bullet-proof online research -- right? Think ...

Polar quest: Will Antarctic worms warm to changing climate?

(PhysOrg.com) -- Researchers at the University of Delaware are examining tiny worms that inhabit the frigid sea off Antarctica to learn not only how these organisms adapt to the severe cold, but how they will survive as ocean ...

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