Sunlight can have positive effects on your sleep, mood, metabolic health and more. Here’s how much exposure you need to see benefits, and how to get it safely.

Carbon nanotubes are moving from lab curiosities to workhorse components in quantum hardware, and one of the most striking examples is their use as single-photon light sources. By exploiting their ...

Natural Source Zone Depletion (NSZD) represents a critical natural attenuation process whereby the mass of petroleum hydrocarbons, particularly those present as light non‐aqueous phase liquids (LNAPLs ...

The next time you scan a food label and feel relieved to see “natural flavors” listed among the ingredients, you might want to think twice. What the food industry markets as a wholesome, ...

ST. LOUIS (AP) — As pressure grows to get artificial colors out of the U.S. food supply, the shift may well start at Abby Tampow’s laboratory desk. On an April afternoon, the scientist hovered over ...

Glutathione, produced by our body naturally, is a powerful antioxidant that plays a vital role in various physiological processes in our body such as detoxification of the body and immune system.

In a recently discovered patent application entitled “External Light Illumination of Display Screens,” Apple describes its plot to capture light—particularly that from the sun—and use it to power ...