The Nothing Behind Everything | Radiolab Podcast
From Radiolab
The content explores the concept that theoretical physics may one day unlock a comprehensive understanding of the universe, encompassing the laws of space, time, energy, and gravity. It features a conversation between hosts discussing insights from physicist Brian Greene about the intricate equations that govern reality and the philosophical implications of seeking total knowledge.
Key Takeaways
- The universe may not be the main act; welcome to the multiverse, featuring infinite possibilities.
- Theoretical physics: where knowing everything somehow still leaves room for mystery and the occasional existential crisis.
- Imagine multiple Big Bangs—each one a cosmic lottery; our universe could just be a single ticket.
- If every universe has different laws, then somewhere, cheese could very well be the building block of reality.
- Physics aims to explain everything, but what if 'everything' is just the tip of a multiversal iceberg?
Mentioned in This Episode
- Robert Krulwich (person)
- Brian Greene (person)
- Alan Lightman (person)
- Jim Holt (person)
- Why Does the World Exist? (book)
- MIT (company)
- The Accidental Universe (book)
- Harper's magazine (book)
- Alfred P. Sloan Foundation (company)