Loch Ness Monster search continues after false alarm

Nessie hunters were left disappointed when monster remains uncovered at the bottom of Loch Ness turned out to be a 1970s film prop.

The 30ft (9m) model is thought to have sunk after the shooting of The Private Life Of Sherlock Holmes, directed by Hollywood great Billy Wilder. It was found on the loch bed during the latest survey of the 755ft (230m) deep stretch of water.

A marine robot named Munin is being used to explore areas that have not been reached before.