In the latest campaign to reconcile Einstein’s theory of gravity with quantum mechanics, many physicists are studying how a higher dimensional space that includes gravity arises like a hologram from a lower dimensional particle theory. Read about the second episode of the new season here: https://www.quantamagazine.org/albert-einstein-holograms-and-quantum-gravity-20181114 Directed by Emily Driscoll and animated by Jonathan Trueblood for Quanta Magazine https://www.quantamagazine.org/ Facebook: https://www.facebook.com/QuantaNews Twitter: https://twitter.com/QuantaMagazine Sign up for our weekly newsletter: http://eepurl.com/6FnWj