(PhysOrg.com) -- Using the super-sharp radio "vision" of astronomy's most precise telescope, scientists have extended a directly-measured "yardstick" three times farther into the cosmos than ever before, an achievement with ...
Astronomy
Feb 19, 2011
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To advance the ongoing natural resource restoration planning process following the BP Deepwater Horizon spill in the Gulf of Mexico, NOAA and the Department of the Interior (DOI) today announced plans to develop a Programmatic ...
Environment
Feb 19, 2011
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The global scientific community is capable of policing its own behavior and should resist creation of a central oversight body to enforce 'universal standards' that may have unintended consequences, a renowned physicist and ...
Other
Feb 19, 2011
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Inexpensive hydrogen for automotive or jet fuel may be possible by mimicking photosynthesis, according to a Penn State materials chemist, but a number of problems need to be solved first.
Materials Science
Feb 19, 2011
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