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Hal Hellman

Futurist / Forecaster

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Program Titles

  • Great Feuds in Science: Ten Disputes That Shaped the World
  • Great Feuds in Medicine
  • The Story of Gold
  • Great Feuds in Technology: Ten of the Liveliest Disputes Ever
  • Great Feuds in Mathematics

Hal Hellman, is the author of Great Feuds in Science, Great Feuds in Medicine, and Great Feuds in Technology.

He has published articles in the New York Times, Omni, Reader’s Digest, Psychology Today, and Geo.

Books by Hal Hellman

  • Great Feuds in Science: Ten of the Liveliest Disputes Ever

Book Hal Hellman for your Event!

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