(Image credit: Getty Images) Jump to: Price Main characteristics Air filters Independent certifications Design Maintenance costs We all have a general idea of what the perfect air purifier should be like. Most importantly, it should quickly and effectively remove a…
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Microscopic image of an inflammatory abscess due to nocardiosis. (Photo credit: CDC Lucille Georg via CDC PHIL) Disease name: Nocardiosis Affected populations: Nocardiosis is a rare but potentially life-threatening infectious disease caused by bacteria of the genus Nocardia. It is…
New research shows that airflow over a double cone loses its symmetry at high speeds. (Photo courtesy of University of Illinois at Urbana-Champaign) A detailed study of airflow around shapes designed for high speeds reveals surprising manifestations of turbulence, according…
An artist's impression of the Gaia telescope mapping the stars of our Milky Way galaxy. (Image credit: ESA/ATG medialab; background: ESO Brunier) On March 27, scientists bid farewell to the Gaia telescope, ending its revolutionary 11-year mission to map the…
(Image credit: Getty Images) Jump to: What are the possible benefits of using a smart scale? How does bioelectrical impedance analysis work? What additional factors can affect the accuracy of a smart scale? The number on the scale doesn’t tell…