·
Golden Retrievers: Secrets to a Long, Happy Life
Why Are Golden Retrievers So Happy? The Science Behind Their Smiles Golden Retrievers aren’t just born happy—they’re wired for joy! Studies suggest their serotonin levels (the “happy hormone”) spike during play and bonding. Combine this with their “soft mouth” breeding (gentle by nature) and eagerness to please, and you’ve got a tail-wagging optimist! Signs of…
