The Origins of the Sweet Potato

Despite sporadic food sources and the dangers of the deep sea, the remote islands of the Pacific Ocean have been home to Polynesians for more than a millennium. But what was life like for the first people to venture between Hawaii, New Zealand and Easter Island, to name a few? In this episode Christina Thompson explores the new evidence which can tell us more about what the ancient Polynesians ate and how they lived. From the DNA of ancient rats to the mystery of the sweet potato, this is an intriguing listen. Christina is the author of ‘Sea People: The Puzzle of Polynesia’.

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