Why Does Time Advance?: Richard Muller's New Theory

Published: Nov. 14, 2016, 9 p.m.

A simple question from his wife – Does physics really allow people to travel back in time? – propelled physicist Richard Muller on a quest to resolve a fundamental problem that had puzzled him throughout his 45-year career: Why does the arrow of time flow inexorably toward the future, constantly creating new "nows"? Series: "UC Berkeley News" [Science] [Show ID: 31548]