BRIAN KATEMAN: Innovation and technology are doing big things for animal welfare and the health of the planet. Meatless burgers from companies like Beyond Meat and Impossible Foods are now mainstream in a way few could have imagined 20 or 30 years ago. Fermentation is being used to make dairy products without using cows. Scientists … Continue reading HI-TECH LOWS: New technologies are trying to make factory farming more ‘palatable’