The Big Picture: Ultraviolet strands form this celestial tapestry
 

Sometimes you just need to grab 18 miles of fluorescent string, coat it in ultraviolet paint and stretch it along an art installation and hit it with black lights. At least that's what artist Julien Salaud did recently with his "Stellar Cave" series....

http://www.engadget.com/2015/04/24/t...=rss_truncated