News tagged with energy states

Empire State Building going green

The Empire State Building is being converted into an eco-friendly skyscraper, transforming the landmark into a "green" architectural marvel as part of a multimillion-dollar upgrade, officials said Monday.

dateApr 07, 2009 in Energy & Green Tech
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New record for measurement of atomic lifetime

Researchers at the Niels Bohr Institute have measured the lifetime of an extremely stable energy level of magnesium atoms with great precision. Magnesium atoms are used in research with ultra-precise atomic clocks. The new ...

dateSep 07, 2011 in General Physics
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