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On the trail of the lost Welsh kingdom of Cantre’r Gwaelod

Feedback looks into the identification of two lost islands in Cardigan Bay, while also exploring a plaster sculpture of an 18th-century infant Jesus that bears a striking resemblance to Mark Zuckerberg

31 August 2022

91av. Science news and long reads from expert journalists, covering developments in science, technology, health and the environment on the website and the magazine.

Josie Ford

Trust the map

Bringing Ethel, our capuchin monkey friend, along for the ride turned out to be a mistake. For one thing, she insisted on navigating. “Are you sure this map is up to date?”

“Ptolemy was the finest of Roman cartographers,” we snapped, “and if he placed the Welsh coastline 13 kilometres further into the sea than it’s currently rumoured to be, that’s good enough for us.”

Feedback stabbed at the latest issue of Atlantic Geoscience, which the existence of two lost islands in Cardigan Bay, identified by Simon Haslett at Swansea University and David Willis at…

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