Scientists have developed a method to alter the color and brightness of rare earth element luminescence by changing their ...

According to a paper published last month, the yellow dye used in Cheetos is actually capable of turning the skin of mice transparent ... the light will make your fingers and hand glow, the ...

Typically, the energy of these transitions is fixed, meaning the color of the glow remains constant: cerium emits invisible ultraviolet light, while terbium emits green. The 4f orbitals are ...

The buttercup’s chin-brightening yellow glow ... This directed light creates an intense glow not seen if you hold another flower to your chin. Magnifying this effect is an air pocket between ...

As we added more FD&C Yellow 5 dye to the phantom, it became more orange-red in color, just as we expected. However, something else happened. It became more transparent to red light. This ...