Feeding cows seaweed could reduce their methane emissions

Feeding cows seaweed could reduce their methane emissions

A diet that contains small amounts of seaweed will reduce methane emissions from belching cows – by 80%. This unexpected solution is explored in the preliminary findings of a study from Penn State University. The research revolves around the lush, reddish...
The case for lab-grown insect meat

The case for lab-grown insect meat

Farming edible insects is old news: the next step towards a greener future is to artificially grow insect meat in the lab, according to a new study. Insects – a rich and efficiently-produced source of protein – have been rising in favor as a potential...