Tonight's edition features the latest in high-tech memory aids, plus a look at the scientists who enter the eye of the storm to study hurricanes. Presented by Peter Snow and Philippa Forrester.
Producer David Johnson ; Editor Saul Nasse ; Repeated tomorrow at
12.05am, with sign language and in-vision subtitles (S) (W) FURTHER INFORMATION: Ceefax: page 623: www.bbc.co.uk/tw