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What a bunch of b.s.
10 July 2019
The so called radiation experiment by the scientist at the carnegie institute was complete B.S. The guy was holding a beta radiation detector up to a beta source. Anyone who works or has worked in a nuclear plant knows that Beta radiation from radioactive decay can be stopped with a few centimeters of plastic or a few millimeters of metal. Both alpha and beta particles have an electric charge and mass, and thus are quite likely to interact with other atoms in their path. Gamma radiation, however, is composed of photons, which have neither mass nor electric charge and, as a result, penetrates much further through matter than either alpha or beta radiation. S.442 - National Aeronautics and Space Administration Transition Authorization Act of 2017 states "NASA shall continue the development of the fully integrated SLS, including an upper stage needed to go beyond low-Earth orbit, in order to safely enable human space exploration of the Moon, Mars, and beyond over the course of the next century."
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