Super-hard metal 'four times tougher than titanium' Post a Comment A super-hard metal is made in the laboratory by melting together titanium and gold. Baca JugaBacklash against 'frightening' tests on whalesPoorer nations 'more focused on sustainability''Quick fixes' to the climate crisis risk harming nature Read More Share : You may like these posts :The missing brown dwarfsInflatable room headed into spaceVIDEO: SpaceX lands rocket on ocean bargeWorld tiger numbers show increase Post a Comment for "Super-hard metal 'four times tougher than titanium'"
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