A fisherman off South Padre Island, Texas, captured an unusual phenomenon this week: ocean water glowing with a blue phosphorescent light. Fishing guide Rene Lopez posted a video on social media that ...

Blue Light Therapy & Green Light Therapy for the Skin: How Does It Work? According to Dr. Hartman light therapy, "works by delivering wavelengths of light to the skin, either from an at-home device or ...

For a decade, we've been told our screens are wrecking our sleep. The real culprit is far bigger than the glow from your ...

From March to October, the damp, moss-covered cliff walls of Dismals Canyon light up with the pale blue glow of... bioluminescent bugs? For decades, visitors and biologists alike were left mystified ...

A photographer captured an eerie blue light glowing on the waves of the Washington coast, photos show. Matt Nichols also caught a video showing how the light reflected off the whitecaps of the waves.

Deep-sea sharks, like the chain catshark, possess a remarkable evolutionary trait: biofluorescence. These creatures absorb blue light and re-emit it as a vibrant green, creating a 'private visual ...