Quotes About UV Light

Many amphibian eggs are black with the pigment melanin that protects their delicate cells from damage by ultra-violet light. Newt eggs, however, are white and lack pigment so they need protection of leaves.

To create silicon chips, UV light is passed through a template that contains the blueprint for all the circuits on a chip. The UV light and a series of chemical reactions creates a pattern that is etched onto a silicon wafer, creating transistors on the chip.