News tagged with food supply

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Climate threatens birds, says new bird report

Climate changes will have an increasingly disruptive effect on bird species in all habitats, with oceanic and Hawaiian birds in greatest peril, according to a new report on the state of birds released March 11 by U.S. Secretary ...

Mar 16, 2010 1 / 5 (1) 0

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