Bobby McFerrin
The universality and innate nature of music, and the pentatonic scale, as demonstrated by singer Bobby McFerrin.
© World Science Festival (A Britannica Publishing Partner)
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Contunico © ZDF Studios GmbH, MainzResearchers investigating how smell and colour affect flavour.
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Encyclopædia Britannica, Inc.For centuries, people believed that all colors were a mixture of black and white. How did we learn otherwise?
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© MinutePhysics (A Britannica Publishing Partner)Why is the Sun yellow and the sky blue? Learn how light from the Sun and sky scatters in the air to appear as certain colours.
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Encyclopædia Britannica, Inc.Colors result from the electromagnetic radiation of a range of wavelengths visible to the eye.
