Most Americans Doubt U.S. K-12 STEM Is Above Average, but Test Scores Tell a More Nuanced StoryOctober 26, 2026
By Isabella RossiAugust 3, 2026 News Mysterious ‘8647’ Carved Into Grass on US National Mall Sparks Police Investigation US Park Police are investigating the appearance of “8647” etched into the grass on the National Mall in Washington DC, probing its origin, meaning and any potential security concerns.