Although vision loss can occur for many potential reasons, one such cause is excessive exposure to ultraviolet B rays (UVB); NMN may mitigate the corneal damage seen after UVB exposure.

Cellular senescence of the star-shaped cells called astrocytes plays an important role in the development of dementia and neurodegenerative diseases by causing excitotoxicity in the brain.

Found in broccoli and other cruciferous vegetables, sulforaphane is a compound that supports health by acting as a potent antioxidant — now, recent research finds the compound to extend lifespan in worms.

Despite common beliefs, not all fat in our bodies is bad. Brown fat increases calorie burning and boosts metabolism and fat loss. Researchers find that higher NAD+ levels increase brown fat activation.