No Such Thing As A Fish cover image

No Such Thing As A Fish

531: No Such Thing As A Teaspoon of Coal

May 16, 2024
The podcast discusses speeding swallows, Swedish statues, staining glass, and selling time. They explore birds' travel tales, railway construction challenges, and unique societies based on time as currency. The conversation delves into quantum dots, nano shells, and fascinating love stories of transformation and escape.
01:00:29

Podcast summary created with Snipd AI

Quick takeaways

  • Quantum dots share properties with ancient stained glass from the 10th century, emitting different colors based on size.
  • Quantum dots improve TV technology with vibrant color displays by emitting a variety of colors.

Deep dives

Discovery of Quantum Dots in Stained Glass Window Making

The 2023 Nobel Prize for Chemistry was awarded for the discovery of quantum dots, which have been used in stained glass window making for over a thousand years. These tiny particles emit light of different colors when light is fired into them, depending on their size. Scientists found similar properties in ancient glass from the 10th century, containing tiny bits of gold and silver that enhance red and yellow light, resembling the behavior of quantum dots.

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