Unlimited Access. Try it Today! Your First 10 Days Always $0.99

Federal Study Investigates Cow Burps - (Durham, NH) $700,000

Someone needs to teach cows proper manners. A $700,000 federal grant paid for researchers to examine "greenhouse gas emission from organic dairies, which are cause by cow burps, among other things." The principle investigator told a reporter, "[c]ows emit most of their methane through belching,... Photo by George Rose/Getty Images