Human hands glow, but fingernails release the most light, according to a recent study that finds all parts of the hand emit photons. The findings support earlier research that suggests most living ...

Human hands glow, but fingernails release the most light, according to a recent study that finds all parts of the hand emit photons. The findings support earlier research that suggests most living ...

Life, for the most part, is bathed in light.The sun immerses the planet in energy that supports the vast majority of ecosystems that call Earth home. But life also generates its own light—and ...

The human brain actually lights up with signals known as ultra weak photon emotions (UPEs), which are a byproduct of metabolic processes. Researchers have now been able to detect UPEs and determine ...

The glow is strongest in the late afternoon, and around the lower part of your face. As you read this, you are glowing – weakly, faintly, but glowing nonetheless.