Stock Photo: William Huggins (1824-1910) British astronomer and spectroscopist. Inventor of solar spectroscope. 'Spy' (Leslie Ward) cartoon from Vanity Fair London 1903

Stock Photo: 1746-2270 William Huggins (1824-1910) British astronomer and spectroscopist. Inventor of solar spectroscope. 'Spy' (Leslie Ward) cartoon from Vanity Fair London 1903