Monster earthworm named Dave wriggles into record books

A giant earthworm called Dave has made his way into the record books after growing to the size of a small snake. Natural History Museum scientist Emma Sherlock, who chairs the Earthworm Society of Britain, said she could hardly believe it when she first laid her eyes on Dave. Earthworms from the Scottish island of Rum that were previously thought to be the UK's largest, but compared to Dave they are quite puny.