[evoxed]

So, tin foil hoodies? Or maybe chain mail will come back in style?

I haven't encountered one of these yet, but I'd actually be willing to go through if I had some sort of metallic pre-wash all over my clothes.

[knowaveragejoe]

Apparently there are a number of problems with terahertz technology, meaning potential methods of fooling them.

http://spectrum.ieee.org/aerospace/military/the-truth-about-...