Upcoming NASA missions will help scientists understand the composition of asteroids – which could inform companies one day hoping to commercially mine asteroids.
Trucks taking iron ore from mines in Western Australia where it will probably be shipped overseas.
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New research reveals remarkable evidence of a copper-mining bonanza in Wales that was so productive the metal reached France, Germany, Denmark and Sweden.
Titanium is used in knee and hip replacements.
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Following the explosion of screen-based personal devices, the risk of users slipping into hyper reality has multiplied enormously since the television age.