Physicist Michio Kaku argues humanity faces an extinction threat from Mother Nature and the laws of physics, making space travel our ultimate destiny. Citing Isaac Asimov's question and the 99.99%

Physicist Michio Kaku argues humanity faces an extinction threat from Mother Nature and the laws of physics, making space travel our ultimate destiny. Citing Isaac Asimov's question and the 99.99% extinction rate of species, Kaku believes our survival depends on exploring beyond known physics. For more insights, subscribe to Big Think Edge: http://bit.ly/bigthinkedge

Dr. Kaku, co-founder of string field theory and a New York Times bestselling author, explores these themes in his latest book, "The Future of Humanity: Terraforming Mars, Interstellar Travel, Immortality, and Our Destiny Beyond Earth": https://amzn.to/2N8dQ3G. For licensing or further reading, visit Executive Interviews: https://www.executiveinterviews.biz/rightsholders/bigthink/ or Big Think: https://bigthink.com/videos/99-99-of-species-go-extinct-what-is-humanitys-future.

On November 28, 2015, at Turtle Lodge in Sagkeeng First Nation, Manitoba, Indigenous Elders and Knowledge Keepers presented The Great Binding Law. This significant presentation, led by Anishinabe,

On November 28, 2015, at Turtle Lodge in Sagkeeng First Nation, Manitoba, Indigenous Elders and Knowledge Keepers presented The Great Binding Law. This significant presentation, led by Anishinabe, Nehetho (Cree), and Dakota representatives, responded to the Assembly of Manitoba Chiefs' request for guidance on the National Energy Board's pipeline proposals.

The Elders, including Oshoshko Bineshiikwe (Blue Thunderbird Woman) and Nii Gaani Aki Inini (Dave Courchene), shared their wisdom. A video of part of their presentation is available, though sacred ceremonies were not recorded. Symon Ptashnick filmed the event.

Kris Gasteratos, founder of the Cellular Agriculture Society (CAS) and author of "90 Reasons," recently met with Suzette Bishop at Google NY. Their discussion focused on lab-grown meat, cellular

Kris Gasteratos, founder of the Cellular Agriculture Society (CAS) and author of "90 Reasons," recently met with Suzette Bishop at Google NY. Their discussion focused on lab-grown meat, cellular agriculture, and Project CMF.

Project CMF (Cell-based Meat Facility) is a CAS design initiative conceptualizing New York's meat production by 2040, where animal cells are farmed instead of animals. Over a dozen leading cell-based meat scientists were consulted to create an ambitious yet realistic vision. Kris Gasteratos is the Lead Concept Designer, with Mihai Iacubovschi as Lead Visual Designer.

For more information on Kris, CAS, and Project CMF, visit: cellag.org

Extractive farming practices have driven a planetary emergency, depleting nature and impacting climate, biodiversity, and public health. With agriculture using half our land, farmers are crucial

Extractive farming practices have driven a planetary emergency, depleting nature and impacting climate, biodiversity, and public health. With agriculture using half our land, farmers are crucial stewards. We must redesign systems from extraction to regeneration and sustainability.

In this talk, Henry Dimbleby, lead non-executive director for DEFRA and architect of the National Food Strategy, addresses the complexity of food systems and the urgent need for a common language to measure farming sustainability.

Henry co-founded Leon Restaurants, the Sustainable Restaurant Association, and Chefs in Schools, bringing extensive expertise to this TEDx event. Learn more at ted.com/tedx.