MATTHEW ENGEL: The opening days of the 1970s saw a Liverpool road safety officer complain about girls wearing the new maxi-skirts as he was driving to work on dark winter mornings.
Mabel FitzGerald and the mystery of oxygen sensing chemistryworld.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from chemistryworld.com Daily Mail and Mail on Sunday newspapers.