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The leader of the $259 billion Swiss food giant said young employees taught him the importance of “learning constantly,” otherwise he might as well head for the door. “When you stop learning, then it is the moment to move on to another job,” Navratil recently told the New York Times.
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A microfluidics chip enables researchers to manipulate and study individual cells, without the use of agar at all. Credit: Brouzes E. et al. PNAS (2009).
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Bill Harwood has been covering the U.S. space program full-time since 1984, first as Cape Canaveral bureau chief for United Press International and now as a consultant for CBS News.