Boston-based startup Brown Foods is preparing to showcase UnReal Milk, the world’s first lab-grown whole cow’s milk— produced ...

Learn how bird flu is increasingly spreading among cows and how there may be a new form of the virus.

The U.S. Department of Agriculture said Wednesday that a second type of H5N1 bird flu had infected U.S. dairy herds, suggesting that cattle are more susceptible to the avian virus than previously ...