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November 11, 2025 67 mins

In this fascinating conversation, I interview theoretical physicist Dr. Ronald Mallett to explore one of humanity's most extraordinary scientific pursuits: time travel. From the influence of Einstein's general theory of relativity to quantum mechanics and parallel universes, Dr. Mallett shares the story of how his personal loss inspired a lifetime of discovery.

Listeners will hear how his work connects the geometry of spacetime, wormholes, and cosmic strings to the real mathematics of time loops, and how time travel to the past is theoretically possible. The discussion also takes an emotional and philosophical turn, as Dr. Mallett reflects on his book Time Traveler: A Scientist's Personal Mission to Make Time Travel a Reality and the hopes of seeing his father's memory brought to life on the big screen.

Three Things You'll Learn:

  1. Einstein's Relativity and the Mechanics of Time Loops: How frame dragging, rotation, and gravity could allow time to twist back on itself.
  2. Quantum Mechanics and the Multiverse Solution: Why physicists like Hugh Everett and David Deutsch believe time travel could avoid paradoxes through parallel universes.
  3. Real-World Implications of Time Travel: From predicting natural disasters to advancing communication and transportation, Dr. Mallett explains how this science could one day reshape our future.

Resources and Further Reading:

If you enjoyed this episode, please share it with your fellow science enthusiasts and leave a review wherever you listen.
- Explore more on our website: mathsciencehistory.com
📚 To buy my book Hypatia: The Sum of Her Life on Amazon, visit https://a.co/d/g3OuP9h

 

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