By Jamie Condliffe

The best materials are, by and large, the most expensive: carbon fiber, diamond and scandium all have properties to lust for, but an eye-watering price tag to match. Now, material scientists have …

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Source:: http://feeds.gawker.com/~r/gizmodo/full/~3/CeZAyB9QpF4/new-iron-aluminum-alloy-is-strong-and-light-as-titanium-1683920338