If you squeeze a normal object in all directions, it shrinks in all directions. But a few strange materials will actually grow in one dimension when compressed. Chemists have now discovered a structure that takes this property to a new level, expanding more dramatically under pressure than any other known material.
Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/J...
Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/J...