Prof. Scott A. Hughes is currently visiting the Relativity group at UCD as part of the university’s visiting professor programme. During his visit, Prof. Hughes will give a public talk on the exciting new science made possible by the advent of gravitational wave astronomy. Prof. Hughes is a highly engaging public speaker and I strongly encourage anyone interested in gravitational waves to addend. Attendance is free but we request that you must register on eventbrite for a ticket if you plan to come.