/ gene knock in Content for ºÙºÙÊÓƵ en /food/news/placeholder-cow-story <p>Scientists at the University of California, Davis, have successfully produced a bull calf, named Cosmo, who was genome-edited as an embryo so that he’ll produce more male offspring. The research was presented in a poster today (July 23) at the American Society of Animal Science meeting.</p> July 23, 2020 - 10:00am Amy M Quinton /food/news/placeholder-cow-story