An extended edition of the science-and-technology magazine showcases developments that will save lives in the future, including a portable plastic flood barrier and emergency lighting for use in air-sea rescues. Plus a look at new strategies for tackling major natural disasters. Presented by Peter Snow and Philippa Forrester, with Anya Sitaram, Jez Nelson and Lindsey Fallow.
(Revised rpt tomorrow at 12.35am, with sign language)
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Further Information: Ceefax: page 623: [web address removed]