Season 3 poster

Season 3

10 episodes August 20, 1995

Episodes

1 Space Shuttle Aug 20, 1995 No ratings 2 Brooklyn Bridge Oct 1, 1995 No ratings 3 Tunnels Oct 8, 1995 No ratings 4 Tennessee Valley Authority Oct 15, 1995 No ratings 5 Oil Oct 16, 1995 No ratings 6 Silver Mines Oct 1, 1995 No ratings 7 The NYC Subway Oct 19, 1995 No ratings 8 The Railroads That Tamed the West Oct 20, 1995 No ratings 9 Paving America Oct 29, 1995 No ratings 12 The Alaskan Oil Pipeline Nov 4, 1995 No ratings