Whispering-gallery wave Whispering-gallery wave Whispering-gallery waves, or whispering-gallery modes, are a type of wave that can travel around a concave surface. Originally discovered for sound waves in the whispering gallery of St Paul’s Cathedral, they can exist for light and for other waves, with important applications in nondestructive testing, lasing, cooling and sensing, as well as in astronomy. Whispering-gallery waves were first explained for the case of St Paul's Cathedral circa 1878 by Lord Rayleigh, who revised a previous misconception that whispers could be heard across the dome but not at any intermediate position. He explained the phenomenon of travelling whispers with
New Gallery (London) New Gallery (London) The New Gallery is a Crown Estate-owned Grade II Listed building at 121 Regent Street, London, which originally was an art gallery from 1888 to 1910, The New Gallery Restaurant from 1910 to 1913, The New Gallery Cinema from 1913 to 1953, and a Seventh-day Adventist Church from 1953 to 1992. After having been empty for more than ten years, the building was a Habitat furniture store from 2006 to 2011, and since September 2012 it is a flagship store for Burberry. The New Gallery was founded in 1888 by J. Comyns Carr and Charles Edward Hallé.