Minneapolis Star Tribune: At the University of Minnesota, researchers are growing corn in greenhouses like it's the year 2065.
The effort is part of a long-term plan to study how corn will grow under weather conditions considerably different from today's, predicted in climate change models for a half-century out.
"Many models show that with increasing temperatures we could be seeing a reduction in corn yields, so that's something we would like to investigate under controlled conditions,' said Tim Griffis, University...