The Future of Humanity (Michio Kaku interview: video).

Japanese-American physicist/futurist Michio Kaku discusses the first image of a black hole as well topics from his new book, The Future of Humanity, in which he explores how we humans might actually develop a long-term sustainable civilisation in the solar system and then the rest of the galaxy.

You can find his new book over at https://amzn.to/2JKvs3Z