Nobel Laureate Rai Weiss ’55 speaks about gravitational waves to a rapt audience at Beyond the Cradle, a Media Lab conference on space exploration. Courtesy of the MIT MEDIA LAB Mar. 15, 2018 Facebook Twitter Reddit Print Nobel Laureate Rai Weiss ’55 speaks about gravitational waves to a rapt audience at Beyond the Cradle, a Media Lab conference on space exploration. Courtesy of the MIT MEDIA LAB