Tue, 23 February 2016
Astrophysicist Dr. Katie Mack joins us to explain "one of the most groundbreaking physics discoveries of the past 100 years" - the detection of gravitational waves. In September last year the aLIGO experiment detected the ripple in spacetime caused by the merger of two black holes. We talk with Dr. Mack about the implications this has for a new type of astronomy.
Dr. Katie Mack is a theoretical astrophysicist at Melbourne University. Her work focuses on finding new ways to learn about the early universe and fundamental physics using astronomical observations, probing the building blocks of nature by examining the cosmos on the largest scales. Follow her on Twitter here.