Suposta peça de alumínio, manufaturada, com 300 milhões de anos encontrada em Vladivostok. "Another question that interests Russian scientists is whether the aluminum alloy is of Earthly origin. It is known from the study of meteorites that there exists extra-terrestrial aluminum-26 which subsequently breaks down to magnesium-26. The presence of 2 percent of magnesium in the alloy might well point to the alien origin of the aluminum detail. It could also be evidence of some past, unknown civilization on Earth. Nonetheless, further testing is needed to confirm this hypothesis."
Posted on: Sun, 21 Jul 2013 23:27:04 +0000
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