Episodes

  • Dr. Alan Hart: The Tuberculosis Radiologist
    Jun 3 2026

    Happy Pride Month! This episode, we are covering the story of a trailblazing doctor who was the first trans man in America to have a gender affirming surgery. His contributions to the early detection of tuberculosis through chest x-rays saved countless lives before the antibiotic cure was developed.

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    59 mins
  • Dr. Henry K. Beecher: The Placebo Effect
    May 20 2026

    Your mind can be a powerful drug, but when (if ever) is it ethical to choose mind over matter? Aarati tells the story of an army doctor who observed the placebo effect in soldiers and then went on to transform how we conduct clinical trials.

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    54 mins
  • Dr. Carlos Finlay: The Mosquito Man
    May 6 2026

    Yellow fever killed thousands of people in the 1800s but no one understood how it spread. Aarati tells the story of the Cuban doctor who discovered that mosquitos can act as a vector for disease.

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    56 mins
  • Dr. John B. Goodenough: Lithium-ion Batteries
    Apr 22 2026

    From laptops to cell phones to electric cars, our modern world runs on lithium-ion batteries. Aarati tells the story of one of the scientists who won the Nobel Prize in Chemistry for creating lightweight, rechargeable, batteries.

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    For more information and sources for this episode, visit https://www.smartteapodcast.com.

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    58 mins
  • Dr. Tetsuya "Ted" Fujita: Mr. Tornado
    Apr 8 2026

    On June 24, 1975, Eastern Airlines 66 mysteriously crashed when attempting to land at JFK airport. Authorities called in Mr. Tornado to investigate. Aarati tells the story of Dr. Ted Fujita, who analyzed the destruction from severe storms and gave us a scale to quantify tornados.

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    For more information and sources for this episode, visit https://www.smartteapodcast.com.

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    56 mins
  • Dr. Alice Stewart: The Anti-Radiation Activist (Part II)
    Mar 25 2026

    After retirement, Dr. Alice Stewart continued to raise awareness of how radiation could cause cancer, immunodeficiencies, and other possible health defects. She stood up against government entities on behalf of workers who were dying of radiation poisoning and continued to fight against nuclear weapons manufacturing for the rest of her life.

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    For more information and sources for this episode, visit https://www.smartteapodcast.com.

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    49 mins
  • Dr. Alice Stewart: The Radiation Epidemiologist (Part I)
    Mar 11 2026

    In this two part series, Aarati tells the story of the epidemiologist who realized there was a link between prenatal x-rays and childhood cancer. She undertook a lifelong crusade to warn people against the dangers of radiation.

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    For more information and sources for this episode, visit https://www.smartteapodcast.com.

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    1 hr and 9 mins
  • Interview with Kiara Rodríguez-Acevedo: The Stress Geneticist
    Feb 25 2026

    Stress affects men and women differently. We sit down with Kiara Rodríguez-Acevedo, a Ph.D. candidate at the University of Pennsylvania to ask her how she is blending neuroscience and epigenetics to uncover how estrogen levels in the brain influence stress vulnerability and resilience.

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    For more information and sources for this episode, visit https://www.smartteapodcast.com.

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    56 mins