A feature on Richard "Rocketman" Brown, whose dream is to build the world's fastest motorbike. Tomorrow's World witnesses final tests and trials for Brown's Mach Three Challenger - a bike powered by up to three rocket motors with a projected top speed of 500mph.
Also how bacteria in the wetlands around San Francisco Bay could be used to convert toxic waste from oil refineries into harmless gas, plus "virtual queuing" to banish long waits for fairground rides.
Presented by Peter Snow and Philippa Forrester, with Jez Nelson, Craig Doyle and Anya Sitaram.
Producer Daniel Barry ; Editor Saul Nasse
FURTHER DETAILS: ceefax page 623. the TW Information Line on [number removed], or website: [web address removed]
BBC TOMORROW'S WORLD MAGAZINE: from newsagents.

Followed by The Nation's Favourite Comic Poem: A personality reads their much-loved poem. For voting details see page 112.