As they digest grass and hay, cows produce significant amounts of methane, a greenhouse gas. In the quest to identify an alternative livestock feed, seaweed has emerged as a promising contender. But ...

Add Yahoo as a preferred source to see more of our stories on Google. Grazing cattle also tend to generate more methane than feedlot cattle–those raised in fenced areas and fed a high energy diet to ...

Seaweed is a versatile food that provides key minerals like iodine, magnesium and calcium. Adding seaweed extract to cattle feed could help reduce their methane emissions. Seaweed can also be turned ...

While the farming of salmon does help take pressure off wild stocks, the feed used to raise the fish still isn't entirely sustainably sourced. That may change, however, thanks to nutrient-rich worms ...

Cows eat grass...everyone knows that. But climate change is forcing producers and scientists to rethink some of our long-held ...

Cows are some of the most abundant creatures on Earth. Overall, it's thought there are about 1.5 billion cattle in the world, and cows make up the majority of the population. In order to meet the ...

PULLS THOSE MATCHING NUMBERS. A NEW UNH STUDY IS SHOWING SOME PROMISING EFFECTS OF FEEDING SEAWEED TO DAIRY COWS. NOW HEAR ME OUT HERE, RESEARCHERS ADDED SEAWEED TO THE FEED OF A GROUP OF DAIRY COWS ...

Cattle graze on grass at the Tuckahoe Plantation, in the Goochland County, Virginia, area. (USDA photo) Researchers are taking a closer look at whether a seaweed feed additive known for sharply ...

Seaweed is once again showing promise for making cattle farming more sustainable. A new study by researchers at the UC Davis found that feeding grazing beef cattle a seaweed supplement in pellet form ...

Supplementing the diets of grazing beef cows with seaweed in pellet form could cut their methane emissions by almost 40 percent, a new study has found. The seaweed pellets led to this plunge in ...