Know in Minutes on Instagram: "Thermal imaging technology is usually used for detecting heat, identifying leaks, or supporting military and industrial operations. But what happens when a thermal camera is brought to a live concert? This viral video shows a stunning and unusual perspective of a singer performing on stage, captured entirely through a thermal lens. The camera reveals real-time body temperature changes, lighting effects, and heat patterns that are invisible to the naked eye. Viewers

First Law of Thermodynamics, Basic Introduction - Internal Energy, Heat and Work - Chemistry