Not getting enough sleep is like having no night crew. Research shows athletes sleeping less than 7 hours have 1.7 times ...
A novel atomic force microscopy (AFM) setup allows researchers to image and manipulate unsupported membrane proteins separating two aqueous compartments. This promises to permit new detailed ...
Solar sails have some major advantages over traditional propulsion methods—most notably, they don't use any propellant. But, ...
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