Portal:Poland/Did you know/33


 * ...that one-fourth of the world's white storks make their home in Poland, where they are believed to bring good fortune?
 * ...that the first extra-solar planetary system was discovered by a Polish astronomer Aleksander Wolszczan?
 * ... that Poland's National Council of the Judiciary has been criticized for including only 6 women among its 25 members?
 * ... that the Polish composer Krzysztof Penderecki co-wrote the German libretto of Ubu Rex, his only opera buffa, based on the French play Ubu Roi?