Seaweed diet reduced emissions with no drop-off in efficacy Research could help farmers produce beef and dairy more sustainably Scientists studying ways to farm seaweed in future for broad application ...

Feeding and raising livestock accounts for roughly 14.5 percent of global greenhouse gas emissions. Both cow farts and burps produce methane. However, 97 percent of all the methane gas from a cow is ...

The U.S. government is outlawing the use of cattle blood in livestock feed and cow brains and other parts in dietary supplements, part of broader restrictions in wake of the country's first known case ...

Preventing mad cow disease is all about controlling what cows eat, but federal regulations are full of loopholes and enforcement is lax, according to consumer advocates and the government's own ...

This article is brought to you by our exclusive subscriber partnership with our sister title USA Today, and has been written by our American colleagues. It does not necessarily reflect the view of The ...

A huge row has broke out in Denmark after a number of dairy farmers claim their cows have been poisoned by the methane ...