Explore gravitational-wave cosmology without delving into astrophysics in this hour-long seminar featuring Prof. Daniel Holz and Ms. Amanda Farah from the University of Chicago. Gain insights into the DGRAV Minus DAP approach, which focuses on understanding the universe's expansion and structure through gravitational waves, independent of traditional astrophysical methods. Learn about cutting-edge research in this field and its potential implications for our understanding of cosmology.