#### Lee Smolin

**Born:**June 6, 1955

**(age 68)**

**Bio:**Lee Smolin is an American theoretical physicist, academic and author known for his contributions to quantum gravity theory, in particular the approach known as loop quantum gravity. His research interests include cosmology, elementary particle theory, the foundations of quantum mechanics, and theoretical biology.

**Known for:**

- Time Reborn (2013)
- The Life of the Cosmos (1997)
- Three Roads to Quantum Gravity (2001)

**Most used words:**

theory, quantum, relativity, time, universe, energy, string, space, general, relationships, positive, background, science, gravity, physics

Lee Smolin Quotes