Archive: 09/19/2013

In water as in love, likes can attract

(Phys.org) —At some point in elementary school you were shown that opposite charges attract and like charges repel. This is a universal scientific truth – except when it isn't. A research team led by ...

Sep 19, 2013
5 / 5 (3) 1 | with audio podcast

Food tracking a taste of things to come

Some consumers already demand to know where their food comes from and how it's handled on the path to their plate, but growing pressures on world food production – and therefore food safety – will make ...

Sep 19, 2013
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