#  4D-printed structure changes shape when placed in water 

 





January 25, 2016

 

 

A team of scientists at the Wyss Institute for Biologically Inspired Engineering at Harvard University and the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) has evolved their microscale 3-D printing technology to the fourth dimension, time.



 

 

 



 

 See also:- [ Gazette ](/news-source/gazette)
 
 

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