What's Fine-Tuning in Physics? | Episode 1903 | Closer To Truth

Donate to Closer To Truth and help us keep our content free and without paywalls: https://shorturl.at/OnyRq What is fine-tuning in physics? Why do the “constants of nature” — masses of subatomic particles and strengths of forces like gravity and electromagnetism — have the values they do? Does fine-tuning “cry out” for explanation? Featuring interviews with Bernard Carr, Luke Barnes, Geraint Lewis, George F. R. Ellis, and Abraham Loeb. Season 19, Episode 3 - #CloserToTruth ▶Register for free at CTT.com for subscriber-only exclusives: http://bit.ly/2GXmFsP Closer To Truth host Robert Lawrence Kuhn takes viewers on an intriguing global journey into cutting-edge labs, magnificent libraries, hidden gardens, and revered sanctuaries in order to discover state-of-the-art ideas and make them real and relevant. ▶Free access to Closer to Truth's library of 5,000 videos: http://bit.ly/376lkKN Closer to Truth presents the world’s greatest thinkers exploring humanity’s deepest questions. Discover fundamental issues of existence. Engage new and diverse ways of thinking. Appreciate intense debates. Share your own opinions. Seek your own answers. #FineTuning #Physics