Lots of bus stops where buses are expected to sit for a while are paved with concrete because of this problem. When it's really hot out, buses sink into asphalt.
Why paper your walls when you can just use encryption?
To keep other Wifi signals out. It's a crowded spectrum.
I don't think there would have been any complaints if the story read "a team of German engineers have...".
Oh, how I wish I had mod points! Hilarious!
Maybe you should ask Shredder to help you with your spelling.
"Marriage is like a cage; one sees the birds outside desperate to get in, and those inside desperate to get out." -- Montaigne