No. 8 8:20

Cleaner Air, Efficient Tires, and Moon Signals

Leah and Sam explain a London study linking cleaner air with children’s lung growth, California’s future replacement-tire rules, and a proposed Moon satellite designed to escape Earth’s radio noise.

Show notes

In this episode

  • 0:01 Opening and preview
  • 0:34 A London clean-air study and children’s lungs
  • 4:07 California’s replacement-tire rules
  • 5:59 CosmoCube and the Moon’s far side
  • 7:33 Recap and closing question

Sources and context