December 07, 2010
By Dianne Odland, Public Affairs Specialist, USDA Agricultural Research Service, Information Staff
This post is part of the Science Tuesday feature series on the USDA blog. Check back each week as we showcase stories and news from the USDA's rich science and research portfolio. Ahhh! Remember the days of taking classroom field trips? Bet you never had one like this—a virtual visit by a classroom...
Initiatives
Research and Science