Unsolved. From the origin of Stonehenge, to the identity of Jack the Ripper, to the location of all those missing dryer socks, the world is full of unsolved questions. But what about math? Join Pete and Noah as they discuss some of the great unsolved problems facing mathematicians today.

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Questions Answered in the Episode: • What are some unanswered problems in mathematics. • What is the Goldbach conjecture and how does it relate to prime numbers? • What is the Twin Prime conjecture and how are these pairs distributed along the number line?