Steven Weinberg - How Do Particles Explain the Cosmos?

Get free access to Closer To Truth's library of 5,000 videos: https://closertotruth.com/ The cosmos is vast, the largest stuff that exists. Particles are tiny, the smallest stuff that exists. Yet the particles compose the cosmos; there is nothing in the cosmos other than the particles, and the fields and forces that are associated with them. How does the whole system composed of cosmos and particles work? Support the show with Closer To Truth merchandise: https://bit.ly/3P2ogje Watch more interviews on cosmic fundamentals: https://rb.gy/vw12l Steven Weinberg is an American theoretical physicist and Nobel laureate in Physics for his contributions to the unification of the weak force and electromagnetic interaction between elementary particles. Register for free at CTT.com for subscriber-only exclusives: https://bit.ly/3He94Ns Closer To Truth, hosted by Robert Lawrence Kuhn and directed by Peter Getzels, 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.