There is a remarkable snail with breathtakingly beautiful shells that can only be found in Cuba. It is not native to any ...

But, as is so often the modus operandi of the internet, the resulting answers on why there are different color marks under ...

Indian yellow This soft-yet-vivid yellow is considered a rare color because of its exceptionally bizarre origin. Used by artists including Van Gogh, Indian yellow is said to have come from the ...