Quantcast
Channel: fourthdayuniverse.com » It isn’t sci-fi (but it should be)
Viewing all articles
Browse latest Browse all 9

Holograms That You Can Touch

0
0
  That, my friends, is a fairy.  It’s tiny, pretty, and made of light.  It can’t grant wishes, but you can touch it.  It’s a hologram.  How does it work?  Force fields, like in Star Trek?  Magic?  Nope; it’s lasers.  Tiny little lasers that last for less time than it takes to see them, when […]

Viewing all articles
Browse latest Browse all 9

Latest Images

Trending Articles





Latest Images