try the acoustics of the Whispering Gallery, and head down to the crypt where some of our nation's heroes are buried. St Paul's Cathedral is one of over 200 attractions around the UK that Blue ...

The term "whispering gallery" originates from the acoustic phenomenon observed in the dome of St. Paul's Cathedral in London, where a whisper along the wall can be heard clearly on the opposite side ...

The same geometric quirk that lets visitors murmur messages around the circular dome of the whispering gallery at St. Paul's Cathedral in London or across St. Louis Union Station's whispering arch ...