DARPA scraps XS-1 military space plane project after Boeing drops out

Urquiola

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Jan 18, 2020
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What a pity! This XS-1 Spaceship is beautiful.
Does DARPA mean: 'Deutsche ARbeiters PArtei? A new from South America indicated crash of a cylinder-like UFO on a mountain, no metal remains ever found there. Would this report point to use of composites for aircraft and space machines? Concrete is a composite, usually made with sand and pebbles, other elements can constitute concrete, Romans used volcano ash for a concrete that resisted 2'000 years under Sea, the Karlsruhe tech in Germany managed to build a concrete car, with pre-stressed concrete for platform, body walls as thin as 4 mm. Follow the Yellow Brick Road! Salut +
 

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