The Cyanometer, an instrument designed to measure the blueness of the sky, invented in 1789 by the Swiss physicist Horace-Bénédict de Saussure and the German naturalist Alexander von Humboldt. You're my Cyanometer.
Tea and coffee arrived in Britain in the middle of the seventeenth century. The East India Company brought delicate porcelain teapots and tea bowls from China. The growing fashion for tea drinking in mid eighteenth century inspired the British and Europea