He says then they’ll be a little hungry going into the afternoon. Pritchard says it’s most critical to lessen the heat stress on the heavier cattle. Pritchard says if conditions get tough enough, ...

Scientists have found two ‘dials’ in the brain that help to explain how chronic stress hijacks decision-making 1. How the stressed-out brain can weaken the immune system The discovery is based ...

Oxidative stress is an imbalance of free radicals and antioxidants in the body that can lead to cell and tissue damage. Evidence suggests that long-term oxidative stress contributes to the ...