Rembrandt's 'Night Watch' is restored to its original glory
One of the world's most famous paintings has been restored to its original size - thanks to the power of aritificial intelligence. Rembrandt's the Night Watch was partly damaged when it was moved more than three-hundred years ago. Now - Amsterdam's Rijksmuseum has reconstructed it - using A-I - and a small copy of the original. The BBC's Tim Allman has more.