Today, healthcare services are at their most accessible. No matter where you are, a doctor's appointment is just a few clicks away. Telemedicine and telehealth, blending technology with healthcare, make this possible. This journey started way back. Think 1800s, when home-based care was a budding idea. By 1879, an article in The Lancet talked about treating patients over the phone. Fast forward to 1925, and doctors were diagnosing illnesses via radio. The leap to video calls? That happened in 1959 at the University of Nebraska.