We've known that 75 percent of deep-sea creatures can glow in the dark, so this light-emitting characteristic is common in marine species. Photograph by David Prötzel But biogenic fluorescence is ...

Achieve glass skin with these five standout serums—hydrating, smoothing, and brightening for a natural, lit-from-within glow ...

As if Australia’s mammalian fauna was not already weird enough, they also glow under ultraviolet light. The reasons for this are still not understood, but scientists have improved our knowledge ...

It can reduce blemishes, give you glowing skin, and can easily fit into any skincare routine. Plus, there are built-in eye goggles for those with light sensitivity. $113.17 $150.89 ...

Best for all skin types:Omnilux Contour Face, $395Best for acne:Currentbody Skin Anti-Acne LED Light Therapy Face Mask, $380Best for fine lines:Dr. Dennis Gross Skincare FaceWare Pro 295, $455Best ...

Deep Hydration. Hydrates without feeling greasy. If your skin feels dry or dehydrated, black tea seed oil is a game changer. It has a light texture that sinks in fast but delivers deep, long ...