Explore a fascinating lecture on the mathematical framework for describing textures and its applications in astronomy. Delve into the innovative approach presented by Sihao Cheng from the Institute for Advanced Study's School of Natural Sciences. Learn how this mathematical vocabulary can be utilized to analyze and interpret complex patterns in astronomical data. Discover the potential implications for advancing our understanding of cosmic structures and phenomena. Gain insights into the intersection of mathematics and astrophysics as Cheng demonstrates how this novel approach can enhance our ability to extract meaningful information from astronomical observations. Engage with cutting-edge research that bridges abstract mathematical concepts with practical applications in the field of astronomy.