Super steel with bone-like resistance to cracking under repeated stress created

Laminated nanostructure incorporated into steel prevents it fracturing from metal fatigue.

Scientists have created super steel that is able to withstand repeated stress without cracking. The steel was created by incorporating a laminated nanostructure into it – which gives the metal a 'bone like resistance' to fracturing.

http://www.ibtimes.co.uk/super-steel...reated-1610718