Resources

        The Copernicus Tower  

 Tusi couple - 13th century CE sketch by Nasir al-Din Tusi. Generates a linear motion as a sum of two circular motions. Invented for Tusi's planetary model.   An animated model of a Tusi couple

Osman I d. 1324?   Orhan 1324 - 1361     Murad I 1361 - 1389   Bayezid I 1389 - 1402     Mehmed I 1413 - 1421     Murad II 1421 - 1451      Mehmed II 1451 - 1481

Niccolò Machiavelli, a name synonymous with political intrigue and strategic thinking, remains an enigma centuries after his death. In this exploration of his life and ideas, we unravel the mystery of the man who profoundly influenced Western…

Louis XII of France                                         Pope Julius II   Ferdinand II of Aragon        &nbs…