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In this week's Rational Optimist Podcast, Stephen shares his mind-blowing experience in a Waymo self-driving car. Plus: Amazon, Microsoft, and Google are betting big on nuclear, SpaceX catches the world's largest rocket, and surprising data shows capitalism might be our best bet for a cleaner planet.
By Dan SteinhartIn this week's Rational Optimist Podcast, Stephen shares his mind-blowing experience in a Waymo self-driving car. Plus: Amazon, Microsoft, and Google are betting big on nuclear, SpaceX catches the world's largest rocket, and surprising data shows capitalism might be our best bet for a cleaner planet.