Most Americans Doubt U.S. K-12 STEM Is Above Average, but Test Scores Tell a More Nuanced StoryOctober 26, 2026
By Ethan RileyMay 19, 2026 News US 250th Anniversary: Key 2026 Dates, Events, and Celebrations Across America As the United States approaches its 250th anniversary in 2026, officials unveil plans for nationwide events, commemorations, and educational programs marking the historic semiquincentennial.