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The reconstructed face of the “Cheddar Man” (c. 7,000 BCE) compared to his living descendant, Adrian Targett    

The Cheddar Man is a Mesolithic skeleton that was recovered from England’s Cheddar Gorge in 1903. At around 9,000 years old, the Cheddar Man is the oldest complete skeleton ever discovered in the UK, and has long been hailed as the “first Briton.” DNA analysis on the Cheddar man from 2018 indicated that he was lactose intolerant, had light-colored eyes, dark brown or black hair, and had a dark to black skin tone. Although the discovery of the Cheddar Man’s dark skin tone was surprising for both scientists and the public alike, it corresponds with recent research suggesting that genes linked to lighter skin only began to spread about 8,500 years ago - approximately 32,000 years later than what was previously believed.  

In addition to the development on his skin tone, the Cheddar Man surprised scientists in 1997 when DNA analysis revealed that he had a living descendant -  a retired history teacher named Adrian Targett. Targett and the Cheddar man share the same mtDNA, which is passed down from mother to daughter. In other words, they share a common maternal ancestor. What is even more remarkable is that Targett lives in Cheddar, only a half mile away where his 9,000-year-old ancestor was discovered.

Targett was not invited to the initial reveal of his ancestor’s new facial reconstruction, but he has since seen it and has commented on the family resemblance. “I do feel a bit more multicultural now,” he once joked in an interview “And I can definitely see that there is a family resemblance. That nose is similar to mine. And we have both got those blue eyes.”

Over fifty years of data show a peak in PFAS (also known as "forever chemicals") content in seabird eggs in the 90s, followed by a decrease as regulations went into effect. The most recent findings show a 70% decrease of most common PFAS.

We are making genuine progress! Producers are dramatically altering how much they use PFAS and how much gets released in effluent, but also there's a lot better understanding of how to remove PFAS from the environment!