Nitinol is a type of metal wire made of nickel and titanium that is also known as “memory wire”, because it can remember its former shape and transition back to it with a temperature change.
The design uses thin strands of nickel-titanium wire to mimic muscles and move the hand's digits. Produced by Grace Raver. Video courtesy of Reuters. Follow BI Video: On Facebook More from Tech ...
A novel type of air conditioning technology that can cool and heat more sustainably and more economically than current ...
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