In Nature
Some natural pigments (for example, on some scorpions) shine in visible light if illuminated with ultraviolet light.
Read more about this topic: Blacklight Paint
Famous quotes containing the word nature:
“So Nature deals with us, and takes away
Our playthings one by one, and by the hand
Leads us to rest so gently, that we go
Scarce knowing if we wish to go or stay,
Being too full of sleep to understand
How far the unknown transcends the what we
know.”
—Henry Wadsworth Longfellow (1809–1882)
“The whole body of what is now called moral or ethical truth existed in the golden age as abstract science. Or, if we prefer, we may say that the laws of Nature are the purest morality.”
—Henry David Thoreau (1817–1862)