This episode explores wearable computing, the evolution of technology from external tools to devices worn directly on the body. Early examples like watches and glasses extended basic human abilities, but modern wearables—such as smartwatches, fitness trackers, and smart glasses—integrate computing power, sensors, and connectivity into everyday life.

Wearable devices continuously collect data about the body, including heart rate, activity levels, sleep patterns, and more. This enables real-time health monitoring and shifts medicine from reactive treatment to proactive care. In addition, wearables enhance communication, navigation, and productivity by delivering information directly to the user without interrupting their environment.

In professional and high-risk fields, wearable technology improves eff ...