12/02/2010

What Do Students Know?

Black holes, frozen worlds, the "big bang," supernovae -- when it comes to telling strange and compelling stories, astronomy and space science educators can draw upon these and other denizens of a celestial zoo more outlandish ...

'Cinderella' - biaxial liquid crystal - is found at last

Recent research at the DUBBLE beamline has proved the existence of liquid crystals with two main axes. Liquid crystals with a single main axis are already used in LCDs (liquid crystal displays), but crystals with two main ...

Positioning with awiloc

With awiloc, the WLAN positioning technology, Fraunhofer researchers present new tools and an adaptable portfolio of services for building reference databases to be used throughout Europe. The technology will enable partners ...

AMS experiment embarks on first leg of mission into space

The Alpha Magnetic Spectrometer (AMS) left CERN this morning on the first leg of its journey to the International Space Station (ISS). A special convoy carrying the experiment is due to arrive at the European Space Agency’s ...

EU competition regulator clears HP buyout of 3Com

The European Commission on Friday cleared the purchase by US computer giant Hewlett-Packard of networking company 3Com, saying it would not harm competition in Europe.

Plant breeding helps revive western rangelands

For more than two decades, Agricultural Research Service (ARS) scientists have been developing new grasses and forages that can hold their own on the rugged rangelands of the western United States. As a result of that work, ...

Measuring the Speed of Noble 'Bubbles'

(PhysOrg.com) -- Using a layer of noble gas "bubbles," scientists at Pacific Northwest National Laboratory devised a straightforward way to measure how fast molecules diffuse in supercooled liquids. Working at temperatures ...

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