Learn about some materials that seem like they should belong in science fiction, but actually exist today! Hosted by: Michael Aranda ---------- Support SciShow by becoming a patron on Patreon:...
========== In Star Trek IV: The Voyage Home -- ever seen
it? Came out in 1986? The crew of the original Enterprise go back
in time? To … 1986? Anyway, there’s a scene where chief engineer
Scotty describes a lighter, sturdier, futuristic alternative to plexiglass: transparent aluminum. This stuff is supposed to be so strong that
it makes up the viewports of the Enterprise. The coolest part though, is that this stuff
is not just science fiction! Transparent aluminum actually exists, and
it pretty much lives up to Scotty’s hype. And it’s just one of many cool new materials
that seem like they were plucked straight out of science fiction. From invisibility cloaks to self-repairing
concrete, the future is now. [Music Playing] Aerogels are one of the lightest s...