08/10/2013

First flight for radiation detector

(Phys.org) —A flying radiation detector that could be used to help with nuclear decommissioning and clean-up at sites such as Fukushima and Sellafield was recently tested in a specially designed experimental area at the ...

US adults score below average on worldwide test

In math, reading and problem-solving using technology—all skills considered critical for global competitiveness and economic strength—American adults scored below the international average on a global test, according ...

Iron melt network helped grow Earth's core, study suggests

(Phys.org) —Stanford scientists recreated the intense pressures and temperatures found deep within the Earth, resulting in a discovery that complicates theories of how the planet and its core were formed.

Young credit card users are more responsible, study finds

If you think young people don't know how to manage money and pay down their credit cards, then you should think again. A new study from the W. P. Carey School of Business at Arizona State University and the Federal Reserve ...

Canny crows know their tools

(Phys.org) —Scientists at the University of St Andrews have discovered that New Caledonian crows, famous for their use of tools to extract hidden food, do not rely on guesswork when deploying one of their most complicated ...

Nobel physics laureate Higgs 'overwhelmed' (Update)

British scientist Peter Higgs said he was "overwhelmed" after he and Belgium's Francois Englert were jointly awarded the Nobel Prize in Physics on Tuesday for their work on the Higgs Boson particle.

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