Moment 209: The Real Reason You’re Gaining Weight (Even If You’re Exercising!)

Tried everything to lose weight and nothing’s working? It’s not your fault. According to geneticist Giles Yeo, your body is hardwired to hold onto fat—especially as you age. Yeo breaks down why your metabolism slows, how your genes shape your hunger, and why exercise isn’t the fat-loss fix you…