Explore the groundbreaking detection of gravitational waves from a merging binary neutron star system in this 32-minute lecture by Parameswaran Ajith from the International Centre for Theoretical Sciences. Delve into the significance of this milestone event that marks the dawn of multimessenger astronomy. Learn about the gravitational-wave observations and the subsequent electromagnetic follow-up observations across the full frequency spectrum. Gain insights into the implications of this discovery for the field of astronomy and its impact on our understanding of the universe. Suitable for general scientists and scientifically inclined members of the public, this talk is part of a half-day scientific event organized by ICTS to celebrate this remarkable achievement in astronomical research.