Items tagged with helium

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Cold-Plasma Jets for Root Canals

Thursday, May 28th, 2009 - 12:20:52 - Anuradha Menon

Researchers in China and Southern California are racing to develop easy-to-use devices that kill infectious bacteria by delivering a stream of “cold”...

Jupiter's Core Twice as Big as Thought

Friday, November 28th, 2008 - 16:53:32 - Anuradha Menon

Jupiter has a rocky core that is more than twice as large as previously thought, researchers announced today. Burkhard Militzer, a geophysicist at...

New Helium-Based Microscope

Thursday, September 25th, 2008 - 18:32:45 - Ehud Rattner

Helium atoms could probe the smallest structures with a light touch. A microscope that studies the most delicate materials by bouncing helium atoms...

World's Thinnest Balloon Developed

Tuesday, August 12th, 2008 - 18:01:26 - Ehud Rattner

Researchers in New York are reporting development of the world's thinnest balloon, made of a single layer of graphite just one atom thick. This...

CERN Lab Goes 'Colder Than Space'

Sunday, July 20th, 2008 - 14:27:12 - Ehud Rattner

A vast physics experiment built in a tunnel below the French-Swiss border is fast becoming one of the coolest places in the Universe. The Large...

Wind Turbine in the Sky
Wednesday, March 21st, 2007 - Iddo Genuth
The Canadian company Magenn will ship the first commercial flying wind turbine this year. The first Magenn Air Rotor System...