Many humans adjusted to wearing masks last year for the greater good. Why not cows?
Click here for original story, Cow masks? Agricultural company tries methane-absorbing wearable device
Source: Phys.org
Many humans adjusted to wearing masks last year for the greater good. Why not cows?
Click here for original story, Cow masks? Agricultural company tries methane-absorbing wearable device
Source: Phys.org