This story is up at U.S. News & World Report. I gotta get me one of these.
Spring is a long time coming in Illinois and those of us itching to get in our gardens are suffering from a malady for which we will pay come July and August--in our enthusiam, we're going to buy wa-a-ay too many tomato plants. Trust me. We know better, but we will anyway.
But maybe the kids from MIT can help.