1.
7.
This $5,200 Conductive Suit Could Make Power-Line Work Safer
(spectrum.ieee.org)
8.
This $4,500 Conductive Suit Could Make Power-Line Work Safer
(spectrum.ieee.org)
9.
Anyone have experiences with Audio Induction Loops?
(news.ycombinator.com)
10.
12.
Peano arithmetic is enough, because Peano arithmetic encodes computation
(news.ycombinator.com)