Video Description

What is the deepest level of reality? In this introduction to Quanta's video explainer "Space-Time: The Biggest Problem in Physics," physicist Vijay Balasubramanian begins a journey through space-time to investigate what it’s made of, why it’s failing us, and where physics can go next. Watch the full video here: https://youtu.be/RIqVnFtOSr4 --------- - VISIT our website: https://www.quantamagazine.org - LIKE us on Facebook: / quantanews - FOLLOW us Twitter: / quantamagazine Quanta Magazine is an editorially independent publication supported by the Simons Foundation: https://www.simonsfoundation.org