It may not please the boy racers and their ilk - but a motoring invention that answers the prayer of many a weary driver, could be just a bit nearer. Scientists are testing a car that remembers your regular routes - so that it can drive itself.
ITV News reporter Lewis Vaughan Jones reports:
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Among those expected to attend the ceremony will be former US President Bill Clinton and ex-Northern Ireland first minister Peter Robinson.
Five people have been killed and 40 injured after a car and knife attack in London on Wednesday.
A wet, wintry night in places with rain and hill snow slow to move away from southern Scotland and northern England.