Yasunori Nomura explores the concept of the multiverse, arguing that quantum mechanics is essential in answering key questions.

Explore more:

• "What Exists in the Quantum Universe by Steve Giddings"Quantum mechanics is undoubtedly one of the most successful physical theories, and seemingly all observed events respect its principles. However, will it still hold true for the Ultimate Quantum Theory? What implications does it have for questions like "What exists?", "What are observations?", and "What is the structure of quantum gravity?" Join Steve Giddings as he delves into these profound topics.
• "Is the Universe Fine-Tuned for Life? Great Mysteries Episode 2 -- FQxI Podcast": Nature's physical constants seem weirdly tuned to precisely the values needed for intelligent life to evolve in the universe. Miriam Frankel investigates whether this means our cosmos is fine-tuned for life, with physicists Paul Davies and Fred Adams.
• "What Exists? A Philosopher's Perspective by Jeremy Butterfield": The question of what exists has intrigued minds for centuries. In this video, Jeremy Butterfield summarizes the cumulative knowledge of logic and philosophy regarding the nature of existence, reality, and truth.