NEW VIDEO ALERT! Thirty-five years ago #stringtheory took physics by storm, promising the coveted unified theory of nature’s forces that @alberteinstein valiantly sought but never found. In the intervening decades, string theory has brought a collection of mind-boggling possibilities into the lexicon of mainstream thinking—extra dimensions of space, holographic worlds, and multiple universes. Some researchers view these developments as symptoms of string theory having lost its way. Others argue that string theory, although very much still a work in progress, is revealing stunning new qualities of reality. Join leading minds in theoretical physics for a whirlwind ride through the twists and turns of string theory—its past, its future, and what it tells us about the search for the universe’s final theory. Check out the full program at the link in our bio, or visit bit.ly/string-theory-wsf to watch! Featuring Brian Greene, Marcelo Gleiser, Andrew Strominger, and Michael Dine. . . . . . . ...