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Eureka relived: Wash like an Egyptian
Ancient cosmetic recipes often claimed the endorsement of celebrities such as Cleopatra. But could they really have made her complexion so famously milky?
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Ancient cosmetic recipes often claimed the endorsement of celebrities such as Cleopatra. But could they really have made her complexion so famously milky?
The idea of harvesting precious metals from seawater has attracted swindlers and Nobel chemists alike. Could nanoscience bring the breakthrough?