Petrified wood is one of the most sought-after materials in the world for both its aesthetic value and its scientific value. But in Indonesia, miners who risk their lives to dig it up barely make ...
If China can pull off large-scale production of such a plane, it would revolutionize international air travel as we know it.
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essanews.com on MSNChina's hypersonic missiles: Game-changer in air warfare?Chinese hypersonic air-to-air missiles have passed high-temperature resistance tests, according to researchers involved in ...
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