Scientists reveal liquid metal coating that gives paper a mind of its own - Interesting Engineering

Scientists reveal liquid metal coating that gives paper a mind of its own - Interesting Engineering https://news.google.com/rss/articles/CBMid2h0dHBzOi8vaW50ZXJlc3RpbmdlbmdpbmVlcmluZy5jb20vaW5ub3ZhdGlvbi9zY2llbnRpc3RzLXJldmVhbC1saXF1aWQtbWV0YWwtY29hdGluZy10aGF0LWdpdmVzLXBhcGVyLWEtbWluZC1vZi1pdHMtb3du0gEA?oc=5 Scientists reveal liquid metal coating that gives paper a mind of its own  Interesting Engineering