Doctor Who: A Screw-driver gone too far?

All this talk of ultra-sounds and technology got me thinking about that ultimate do-it-yourself  tech device - the Sonic Screwdriver - from TV's Doctor Who! And about Dr.Who itself. In the old days it was a novelty tool.  In 1970's, Jon Pertwee's 3rd Doctor used various devices from the TARDIS' tool box..one of which was … Continue reading Doctor Who: A Screw-driver gone too far?