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Cornerstones or Quicksand? The Landmark Experiments Science Textbooks Present as Settled Truth
Across biology, psychology, and physics, a number of experiments long enshrined in American textbooks have quietly stumbled under independent scrutiny. These failures rarely surface in classrooms or mainstream coverage, leaving students to build their understanding of science on findings that may be far less stable than advertised. Understanding how canonical results get protected—and what that reveals about scientific consensus—is essential reading for any serious student or scholar.