Early morning view of an automated irrigation system in on a farm in Sudlersville, MD
October 12, 2011 A new study looks at whether we can feed the world without destroying the Earth. The answer is yes, but how to make it happen is complicated, and will require big changes in the way we practice agriculture.
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October 4, 2011 It's no surprise that Sesame Street is tackling a tough issue. It's been doing that from the start in 1969. Just in the last year, the show has featured a story line where a parent loses a job, and another on parent death.
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