Is there more world hunger today or 200 years ago, globally and in the USA? [more inside]
posted by tnygard on Sep 9, 2009 - 8 answers

How far can corn pollen drift in the wind? 1 mile? 10 miles? [more inside]
posted by tnygard on May 18, 2009 - 6 answers

Does anyone know of examples of science fiction about farming? I am especially interested in illustrated stories, movies, comic books, or anything with pictures. [more inside]
posted by tnygard on Feb 12, 2009 - 16 answers