In the hunt for invisibility, other benefits seen

[pickinduck]

Finding one thing while looking for another.

finance.yahoo.com/news/making-waves-hunt-invisibility-other-220351955.html

[sherlew99]

This is a neat article. Thanks for posting it. I'm thinking, though, that if this technology is used to hide supporting columns, placing something around the base of the columns would be a good idea so that people won't run into them.

I'm also hoping that if the bad guys find a way to become invisible that we would be able to detect them somehow.