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In this edition, Judith Hann investigates the properties of melatonin as a cure for jet-lag, and Kieran Prendiville attempts to set fire to 拢500. (1983)

In this edition, Judith Hann investigates the properties of melatonin as a cure for jet-lag, there's a demonstration of the latest preservation techniques for antique books and Kieran Prendiville attempts to set fire to 拢500. Items on holograms, vibrating watches for deaf people and a trailer that doubles as a boat are also included in the show. Minor edits have been made to this programme for copyright reasons. (1983)

25 minutes

Last on

Mon 7 Mar 1983 15:25

Did You Know?

Melatonin is a hormone secreted by the pineal gland during the hours of darkness that has a powerful effect in regulating the body's circadian rhythms, or patterns of sleep and wakefulness.

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This programme is available online as part of the Tomorrow's World Collection