Incredible Videos - Invisibility / Retro Reflective

[Bar]

Just been looking at this site - some truly incredible developments.

http://www.star.t.u-tokyo.ac.jp/projects/rpt/movie.php

 

[Bar]

ahh ignore - thought it was something recent - got it from the bbc news website - but I never looked at the date on the story. D'oh

http://news.bbc.co.uk/1/hi/technology/3791795.stm