Humans Actually Glow: The Science of UPE

This article delves into the intriguing phenomenon of humans emitting a dim glow, known as Ultraweak Photon Emission (UPE). This glow is a byproduct of cellular metabolism, akin to a car engine's exhaust, and is visible brightest around 4:00 PM when the body is most active. The glow ceases at the moment of death, as energy consumption stops. Research is exploring UPE's potential in medical diagnostics, such as detecting cancer cells and measuring biological aging.