Misc: In what year did einstein cry the word "photon"?

Questions

In which part of Britain did Boadicea's Iceni live?

An emmet is which type of a creature in old language?

In which city is the Grosvenor Museum situated?

What is the title of Geri Halliwell's recent book?

Which London house was the home of the Duke Of Wellington. It was also known as No. 1 London.?