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📅 August 20 in the Time Tunnel

What happened on August 20? Travel back in time and find out — then test yourself with the quiz.

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⏳ On this day in history

  1. 1858Darwin and Wallace’s paper on evolution was published in a science journal
  2. 1882Tchaikovsky’s "1812 Overture" was performed for the first time
  3. 1920Radio station 8MK (today WWJ) in Detroit began broadcasting
  4. 1975NASA launched Viking 1 to Mars
  5. 1977NASA launched Voyager 2 on a long journey to the outer planets

🎂 Born on August 20

See everyone born on August 20 →

August 20 quiz

  1. In what year? 🐢 Darwin and Wallace’s paper on evolution was published in a science journal

  2. In what year? 🎆 Tchaikovsky’s "1812 Overture" was performed for the first time

  3. In what year? 📻 Radio station 8MK (today WWJ) in Detroit began broadcasting

  4. Which famous person was born on August 20?