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Understand All

Aaron Barlow

Welcome to Understand All, the podcast where curiosity leads and learning follows! I dive into everything from the secrets of the universe to untold stories from the past. Whether you’re a trivia buff, a history enthusiast, or just looking to spark some intellectual excitement, my episodes are crafted just for you. I aim to make every topic relatable and fascinating, perfect for anyone who loves to think and learn.

Join our community of curious minds! I hope to drop new episodes twice a day to keep you curious and excited! Start and end your day with a burst of knowledge by subscribing to Understand All. Let's explore the world together—one episode at a time!
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  • 24 episodes
  • a few times a week
  • Avg 5 min
  • English

Episodes 24

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  • July 10 · 4 min

    Carrington Event: The Solar Storm That Could Blackout the Grid

    In 1859, a solar storm known as the Carrington Event sent telegraph wires sparking and set the stage for the biggest “what if” in space weather history. In this episode, we explore how a repeat Carrington Event could threaten the modern grid, power...

    • Transcript
  • July 8 · 6 min

    Poyais: The Fake Country That Fooled London

    Gregor MacGregor sold London a country that did not exist — and people actually bought the dream. In this episode, we unpack the Poyais scam, the fake country, the forged maps, the Poyais bonds, and the devastating trip that exposed how far a...

    • Transcript
  • July 6 · 6 min

    Intersex: Why Sex Isn’t as Binary as It Looks

    A simple male-or-female checkbox can hide more biology than most people realize. In this episode, we unpack intersex, sex characteristics, sex vs gender, and why the question of how many sexes and genders there are keeps reshaping medicine, identity,...

    • Transcript
  • July 3 · 4 min

    Oldest Civilizations Identified: The Story of Many Firsts

    There wasn’t just one “first civilization,” and that changes everything you think you know about ancient history. In this episode, we trace the oldest civilizations identified—from Mesopotamia and Egypt to the Indus Valley, China, and Caral—and show...

    • Transcript
Showing 21–24 of 24 episodes