エピソード

  • Episode 3: The Failed Heart Medication That Revitalized Sex Lives

    Episode 3: The Failed Heart Medication That Revitalized Sex Lives
    2025/04/04
    In the early 1990s, Pfizer scientists were testing compound UK-92,480 (sildenafil citrate) as a treatment for angina when male participants reported an unexpected side effect: improved erections. Instead of abandoning the failed heart medication, researchers recognized its potential and pivoted. The result was Viagra—one of history's most successful drugs and a treatment that revolutionized attitudes toward erectile dysfunction and aging. Ezra Wade explores how this pharmaceutical accident transformed not just medicine but cultural conversations around men's health, sexuality, and relationships, demonstrating the value of recognizing when an unexpected outcome might be more valuable than the intended one.
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    22 分
  • Episode 2: The Spilled Chemicals That Created Photography

    Episode 2: The Spilled Chemicals That Created Photography
    2025/04/04
    In the 1830s, Louis Daguerre was struggling to develop a practical method for creating permanent images when he stored chemically treated plates in a cabinet with mercury vapor from a broken thermometer. Upon retrieving the plates, he was astonished to find fully developed images. This fortunate accident led to the daguerreotype—the first practical photographic process—and revolutionized how humans document reality. Ezra Wade examines how this broken thermometer transformed visual culture, democratized portraiture, and created new ways of understanding history, science, and ourselves through the power of photographic evidence.
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    21 分
  • Episode 1: The Moldy Petri Dish That Saved Millions

    Episode 1: The Moldy Petri Dish That Saved Millions
    2025/04/04
    In 1928, Alexander Fleming returned from vacation to find a contaminated bacterial culture in his messy laboratory. Instead of discarding this ruined experiment, Fleming noticed something extraordinary: a mold was preventing bacterial growth. This chance observation led to the discovery of penicillin, launching the antibiotic era and saving hundreds of millions of lives. Ezra Wade explores how Fleming's observational skills, scientific background, and fortunate timing transformed a laboratory accident into one of medicine's greatest breakthroughs, forever changing our relationship with bacterial infection and revolutionizing modern healthcare.
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    23 分