Watch a 56-minute conference talk exploring cup products in bounded cohomology of hyperbolic manifolds, delivered by Roberto Frigerio from the University of Pisa at IMPA's conference on hyperbolic geometry and group theory. Learn about recent developments in hyperbolic geometry, focusing on manifolds, their submanifolds, and fundamental groups as part of a broader conference featuring international speakers and covering related topics in geometric group theory. The talk is part of a Clay Mathematics Institute and NSF-supported event that includes both the main conference and a subsequent workshop designed for graduate students.