Investopedia / Xiaojie Liu A Venn diagram is a chart that uses overlapping circles to show the traits that are shared and not shared by two or more sets of things being compared. A Venn diagram is ...

Supertram was built in 1994 and most recently has been operated by Stagecoach New trams are to run on South Yorkshire's transport network after an £8.6m urgent upgrade was approved. Urgent work ...

A Leeds MP says he is "optimistic" that the city's Supertram project will go ahead despite concerns over the spiralling cost of the scheme. The city's eight MPs are scheduled to meet Transport ...