News tagged with food supply

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Scientists turn stem cells into pork

(AP) -- Call it pork in a petri dish - a technique to turn pig stem cells into strips of meat that scientists say could one day offer a green alternative to raising livestock, help alleviate world hunger, ...

Jan 15, 2010 4.5 / 5 (22) 10

Spiders in space -- live!

Ever since they were announced, the spiders in space have been living in the limelight. This is, of course, the point -- to watch and learn as the pair of golden orb spiders, or Nephila clavipes, adapt to ...

Jun 10, 2011 4.9 / 5 (10) 0 | with audio podcast