In the Media

Prof. Nergis Mavalvala, Dean of the School of Science, speaks with Becky Ferreira of Motherboard’s “Space Show” about LIGO’s 2015 discovery of gravitational waves and what researchers in the field have learned since then. “Every one of these observations tells us a little bit more about how nature has assembled our universe,” says Mavalvala. “Really, in the end, the question we're asking is: ‘How did this universe that we observe come about?”