Smithsonian Channel After months of fighting in Europe, U.S. troops finally enter Germany; with their sights set on the city of Aachen, the Americans must break through two rows of bunker fortifications to capture the old capital. 2026-08-30 Follows historian Guy Walters and Justine Ostrowska on a 4,000-kilometer journey across Europe, chasing legends of hidden Nazi treasure. 2026-08-30 Explores post-war justice, tracing landmark and overlooked trials worldwide, revealing how accountability for atrocities shaped modern laws against war crimes and genocide. 2026-08-30 After months of fighting in Europe, U.S. troops finally enter Germany; with their sights set on the city of Aachen, the Americans must break through two rows of bunker fortifications to capture the old capital. 2026-08-30 Follows historian Guy Walters and Justine Ostrowska on a 4,000-kilometer journey across Europe, chasing legends of hidden Nazi treasure. 2026-08-30 Witnessing amazing buildings, bridges, lifts and other structures that pushed structural concrete engineering to the edge. 2026-08-31