Wudan Yan/Undark
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![turmeric at spice market](https://www.popsci.com/wp-content/uploads/2023/07/20/My-project-2023-07-20T124237.495.jpg?w=800)
Climate Change
For decades, turmeric’s ultra-golden glow had a deadly secret For decades, turmeric’s ultra-golden glow had a deadly secret
By Wudan Yan/Undark
July 20, 2023