A "tractor beam" that can reach out, trap and move objects has been developed by British scientists.
But while fictional tractor beams of the kind depicted in Star Trek can ensnare a giant spaceship, this real version works only at the microscopic level.
Oh great. I used to think everything I saw on Star Trek was just a joke. In the last 3 years I've seen enough inventions to believe by THAT time, Star Trek will look like a joke for a completely different reason.
Please pardon my pseudo-intellectuaphilisophicalismysiticality.