Fatter Cows and Chickens from GM Crops

Biotech turns to DNA editing technology to engineer easier-to-digest plants for farm animals.

http://www.technologyreview.com/news/525786/fatter-cows-and-chickens-from-gm-crops/?utm_campaign=newsletters&utm_source=newsletter-weekly-energy&utm_medium=email&utm_content=20140331