In the last programme of the present series, Tomorrow's World completes its tour of the best of this year's stories, with news of what's happened since they were highlighted on the show.
Vivienne Parry reports on the use of maggots to heal wounds. Shahnaz Pakravan looks back at some of last year's promising inventions, which include a sonarfish finder, the windscreen wipers that switch themselves on when it rains, and an mdispensible gadget that converts camping gas into electricity. Plus a report on the Thrust SSC, the car designed to break the sound barrier. Howard Stableford talks to Richard Noble
about his chances of breaking the record this autumn at the Black
Rock Desert in Nevada. With
Rebecca Stephens , Monty Don and Richard Mabey. Producer Andrew Thompson ; Editor Edward Briffa Further information on Ceefax page 623 or the Tomorrow's World Web Page on http fwww.bbcnc.org.uk/bbctv/tworld ore-mail Tomorrow's World ontworld@bbc.co.uk