Unexplainable

Itch hunt

Itch used to be understood as a mild form of pain, but scientists are learning this sense is more than just skin deep. How deep does it go?
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Unexplainable takes listeners right up to the edge of what we know … and then keeps on going. Host Noam Hassenfeld and an all-star team of reporters — Byrd Pinkerton, Meradith Hoddinott, and Mandy Nguyen — tackle scientific mysteries, unanswered questions, and everything we learn by diving into the unknown. New episodes drop every Wednesday.