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2,200-year-old grave in China contains 'Red Princess of the Silk Road' whose teeth were painted with a toxic substance
Archaeologists in China have discovered a unique burial of a woman whose teeth had been painted with cinnabar, with a toxic ...
Scientific American6d
RFK, Jr., Once Poisoned by Mercury, Is Silent as EPA Weakens Rules against It
RFK, Jr. fought mercury pollution for years, but he is now in an administration that wants to make it easier for industries ...