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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After the Indiana polls close, ITV News asked Ted Cruz supporters if they could back Donald Trump as the Republican presidential nominee.
With his massive victory in Indiana, Donald Trump can now not be stopped from becoming the Republican nominee.
Donald Trump is predicted to win the crucial Republican Indiana primary, US media have projected.