Burp-catching mask for gassy cows, designed to reduce methane emissions and slow down climate change, wins prestigious Prince Charles prize
Prince Charles looks at a wearable device for cattle to neutralise their methane emissions in real time created by design group Zelp. Arthur Edwards/Pool via AP Cows' burps produce a lot of methane which accelerates climate change. A new face mask for cattle captures the burps and converts the methaneContinue Reading