July 7th, 2010 8:19 am
Star Trek fans will remember “tractor beams,” lasers that allowed the Starship Enterprise to trap and move objects. Tel Aviv University is now turning this science fiction into science fact — on a nano scale.
Star Trek fans will remember “tractor beams,” lasers that allowed the Starship Enterprise to trap and move objects. Tel Aviv University is now turning this science fiction into science fact — on a nano scale.