Nicolaus Copernicus Albert, Alexander Jagiellon, and Sigismund I the Old. He was a friend and key advisor to each ruler, and his influence greatly strengthened the ties between Warmia and Poland proper. Watzenrode came to be considered the most powerful man in Warmia, and his wealth, connections and influence allowed him to secure Copernicus' education and career as a canon at Frombork Cathedral. Copernicus is postulated to have spoken Latin, German, and Polish with equal fluency; he also spoke Greek and Italian, and had some knowledge of Hebrew. The vast majority of Copernicus's extant writings are in Latin, the language of European
Copernicus Science Centre various fields of knowledge: The Heavens of Copernicus is a modern planetarium where you can see more than just images of the starry sky and related films. The shows concern a variety of popular science issues, including from the field of astronomy, natural science and ethnography. The shows are displayed on a spherical screen surrounding the audience on all sides. Thanks to this solution, the audience experiences a feeling of immersion in the displayed world, which is strengthened by the high quality sound system deployed around the dome. "Experiment!" is the first exhibition to be organized by the Copernicus Science