http://www.lhup.edu/~dsimanek/museum/unwork.htm

Misinformation
http://www.snopes.com/

Melvyn Bragg:  In Our Time
http://www.bbc.co.uk/programmes/b006qykl

Here it is!
http://harryshearer.com/le-show/

The Museum of Jurrassic Technology:  when in Los Angeles, absolutely worth a visit
http://www.mjt.org/