Otis Gets Busted @BobtheScienceGuy

Uploaded January 2021 | Updated September 2026, 3 weeks ago

In this video, I test the claim behind Otis Gets Busted against measurement, prediction, and observable evidence. Bob the Science Guy | Science You Can Test

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$Why Laser Tests Over Water Can Mislead Earth-Curvature Measurements Long-distance laser tests over water are often treated as simple curvature measurements, but the laser beam itself is affected by atmospheric refraction and its height above the water may be poorly constrained. This video compares laser observations with an optical auto-level method that establishes a local horizontal and directly measures vertical offset.$