EditorialMario Molina and Frank Sherwood Rowland, who shared the Nobel Prize in Chemistry in 1995, were the forerunners of the Montreal Protocol, thanks to their research on the role of chlorofluorocarbons (CFCs) in the destruction of atmospheric ozone.
EditorialAlbrecht Altdorfer, Maximilian as Commander-in-Chief; and Maximilian Conversing in Seven Languages; with Portraits of Emperors and Kings (Maximilian's Forerunners), from the Arch of Honor, proof, dated 1515, printed 1517-18, Albrecht Altdorfer (German,...
EditorialAlbrecht Altdorfer, Maximilian as Founder and Protector of the Order of St. George; and Maximilian and the Knights of St. George Vowing a Crusade Against the Turks; with Portraits of Emperors and Kings (Maximilian's Forerunners), from the Arch of Honor...
EditorialPolling centre at the Austrian ministry of the Interior, February 1953. Journalists noting interim results; final results were 74 for the conservative People's Party, 73 for the Socialists and 14 for the " Independents", forerunners of the pr...
EditorialPolling centre at the Austrian ministry of the Interior, February 1953. Journalists noting interim results; final results were 74 for the conservative People's Party, 73 for the Socialists and 14 for the " Independents", forerunners of the pr...