Viking treasure hoard uncovered

The most important Viking treasure find in Britain for 150 years has been unearthed by a father and son while metal detecting in Yorkshire.

David and Andrew Whelan uncovered the hoard, which dates back to the 10th Century, in Harrogate in January.

The pair kept their find intact and it was transferred to the British Museum to be examined by experts, who said the discovery was "phenomenal".

It was declared as a treasure at a court hearing in Harrogate on Thursday.