Computer model reveals where food pathogens grow

(PhysOrg.com) -- An outbreak of food-related illness, such as E. coli-tainted spinach, often leaves food safety experts scratching their heads over the source of the contamination.

Lettuce takes up toxic additives from tire wear

Wind, sewage sludge, and waste water carry tire wear particles from roads onto farmland. A new lab study shows that the pollutants contained in the particles could get into the vegetables grown there. Researchers at the Center ...

Stopgap DNA repair needs a second step

One can have a dream, two can make that dream so real, goes a popular song. Now a Weizmann Institute study has revealed that it takes two to perform an essential form of DNA repair.

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