Lawrence Krauss - Are there Extra Dimensions?

Closer To Truth February 7, 2025
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Closer To Truth is the definitive source for Cosmos, Life, Mind, and Meaning. Filmed both on location and virtually, Closer To Truth features leading philosophers and scientists exploring humanity’s deepest questions. On the air continuously since 2000, Closer To Truth is broadcast weekly on PBS and public television stations in the U.S. Robert Lawrence Kuhn is the creator, executive producer, writer and presenter of the series. Peter Getzels is the co-creator and producer/director. Visit our website for our entire library of over 5,000 in-depth video interviews: www.closertotruth.com Closer To Truth is a nonprofit endeavor made possible by funding from the Kuhn Foundation and other partners. All revenue generated from advertisements on our YouTube channel goes back into production so that we can continue to make our material free to everyone.

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Shop Closer To Truth merch like apparel, home goods, and more to show your support of the show: https://bit.ly/3P2ogje Extra dimensions—beyond length, width, height—seem like the stuff of science fiction. What would extra dimensions be like? Is time the fourth dimension? Does string theory require ten or eleven dimensions? Could deep reality be so strange? And, anyway, why would we care? Subscribe to the Closer To Truth podcast on Apple, Spotify, or wherever you listen: https://shorturl.at/mtJP4 Lawrence Maxwell Krauss is a Canadian-American theoretical physicist and cosmologist who taught at Arizona State University, Yale University, and Case Western Reserve University. He founded ASU's Origins Project in 2008 to investigate fundamental questions about the universe and served as the project's director. Make a donation to Closer To Truth to help us continue exploring the world's deepest questions without the need for paywalls: https://shorturl.at/OnyRq 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.

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