Right out of Star Trek IV, the movie, we bring you transparent aluminum. I tell you, we are living my science fiction. In fact, other than Dune, we are fast surpassing all that I ever saw in science fiction. Be sure to check out my companion posting on a Proteus, a lightweight material that is virtually indestructible
https://www.rallypoint.com/shared-links/nature-inspires-first-manufactured-non-cuttable-material