Articles tagged with bacteria

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Functional Foods: Sound Science or Marketing Hype?

21st June 2011

Do functional foods, like probiotics, prebiotics and superfoods, actually work? Or is it all marketing hype? Bob Rastall analyses a shopping basket in our latest Café RSC discussion.

  • Life, the universe and arsenic

    9th December 2010

    A roundup of the hype and science of NASA's controversial announcement