Archive: 05/19/2010

Particulate air pollution affects heart health

Breathing polluted air increases stress on the heart's regulation capacity, up to six hours after inhalation of combustion-related small particles called PM2.5, according to Penn State College of Medicine researchers.

dateMay 19, 2010 in Health
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Unique eclipsing binary star system discovered

(PhysOrg.com) -- Astrophysicists at UC Santa Barbara are the first scientists to identify two white dwarf stars in an eclipsing binary system, allowing for the first direct radius measurement of a rare white ...

dateMay 19, 2010 in Astronomy
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MRacing sets acceleration record at SAE event

(PhysOrg.com) -- Rocketing from zero to 75 mph in 3.766 seconds, the University of Michigan's MRacing Formula SAE team set an SAE Collegiate Design Series record in acceleration at the event held at Michigan ...

dateMay 19, 2010 in Engineering
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