Dogs Can Detect Parkinson’s Disease by Smell Years Before Symptoms Appear, With Up to 98% Accuracy, a New Study Finds
Imagine being able to smell a disease before a single symptom appears, before any medical scan can detect it, before a diagnosis is even considered. Now, imagine your dog doing that for you. Dogs have long been hailed as our loyal companions, protectors, and even emotional anchors. But what if their superpower lies not just …











