First broadcast: on BBC One WestLatest broadcast: on BBC One Wales
The technology that allows you to operate a computer by simply touching its screen is premiered in this edition of the science magazine programme. (1982) Show more
First broadcast: on BBC One WestLatest broadcast: on BBC One Wales
A new method of finger-printing, and a first look at computer animation. There's also a light-weight harness that can be used to escape tall buildings in an emergency. (1982) Show more
First broadcast: on BBC One WestLatest broadcast: on BBC One Wales
In this edition, Judith Hann investigates the properties of melatonin as a cure for jet-lag, and Kieran Prendiville attempts to set fire to £500. (1983) Show more