She is notifying building security so we don't run into any problems, (we shouldn't anyway).Katy Raddatz/The Chronicle Hey, London stole our Pyramid! Seriously, there's a brand new skyscraper on ...

It is a question that has baffled shoppers and cheered up many a weary commute on the London Underground - why is that man wearing a pyramid hat on his head? The eccentric gentleman was most ...

One of the most unusual is a pyramid proposal for the Lincoln Memorial ... is also a catalogue of 68 drawings for a structure in London to rival the Eiffel Tower in Paris ...