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Stories about: pumps

World's Smallest Pump Powered by Glass-Based Electrode A group of scientists from the University of Michigan in Ann Arbor announces the creation of the world's smallest pump. The minute device is no larger than a human red blood cell, but it can function fairly effectively, when considering its size. The power supply for this instrument is ensured by an electrode th... 17 May 2010 04:09 GMT Gwyneth Paltrow's Dangerous Red Carpet Shoe Obsession Gwyneth Paltrow is on a roll at the moment: the usually demure, style-conscious actress ditched the safe realms of high-couture fashion and showed the world her slightly risqué side by donning a series of ultra-short dresses coupled with a dazzling suite of sky-high stilettos. Paltrow, who is currently hard at work pro... 25 April 2008 05:15 GMT