Intelligence Squared The Invisible Science of Gas, with Mark Miodownik
Jul 12, 2024
Mark Miodownik, a materials scientist and author of 'It’s a Gas', discusses the fascinating world of gases. He reveals their vital roles in our lives, from the invisible elements that sustain us to their historical significance in folklore. The conversation touches on how early music inspired advancements like pneumatic tires and emphasizes the transformative power of wind in exploration. Miodownik also explores the emotional connections we have with scents and the future potential of technology to capture those aromas, linking memories to identity.
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Defining Gases
- Gases are a free form of matter, composed of autonomous atoms or molecules.
- Earth's gravity prevents these atoms from escaping into space, forming our atmosphere.
The Spooky Side of Gases
- Unexplained gas phenomena, like will-o'-the-wisps, fueled supernatural beliefs in the past.
- Despite understanding the science, Mark Miodownik admits to still feeling scared by unexplained occurrences.
The Air Valve's Impact
- The air valve, initially invented for musical instruments, enabled pneumatic tires for bicycles and later cars.
- Early adopters of pneumatic tires, despite ridicule, won bicycle races, proving their effectiveness.
