A Russian lab worker at an institute focused on the plague, the notorious bacterial infection tied to medieval pandemics like the Black Death, has reportedly died, which President Trump called “a big problem for Russia.” Ramy Inocencio has more on what we know. Russia pushes back against reports that plague researcher died after test tube […]
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Project Tube Shot Features Spark II Rocket and the Five-Foot Pipe That Gave a B Motor Extra Sky
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Con Hathy printed a stubby PETG rocket named Spark, loaded an Estes B4, and sent it up a launch rod. Jolly Logic Altimeter 2 data put the flight at 81 feet, 48 mph, and 6.4 G. He then wanted the same motor to do more work by firing it from a closed tube, the same […]