How have Londoners used – and abused – their river? How polluted was the Thames in the past, and to what extent has the river 'recovered' today? Royal Museums Greenwich curator Dr Hannah Stockton ...
A Minnesota Boat Club eight-man scull plies the waters of the Mississippi River on a training row in St. Paul early Aug. 19, 2009. (John Doman / Pioneer Press) Wondering how long the Mississippi ...