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@ ch0k1
2025-02-06 01:53:19Caltech’s Lightsail Experiment Brings Interstellar Travel Closer to Reality https://gizmodo.com/caltechs-lightsail-experiment-brings-interstellar-travel-closer-to-reality-2000557508 A team of researchers at the California Institute of Technology devised a means of measuring the thin membranes of a lightsail, helping prove out a futuristic travel concept first imagined by Johannes Kepler over 400 years ago. originally posted at https://stacker.news/items/877266