The government will announce new measures today which will see driverless cars on the streets of Britain in 2015.
Business Secretary Vince Cable will later confirm that the first trials of the self-driving vehicles will start in January next year.
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The cyclist said the victory was as sweet as his first win as he became the first Briton to win the race three times.
Local police confirmed the explosion, which occurred near Nuremberg.
Temperatures slide a couple of degrees