Complex sentence: In the 12th century, Arabic texts were imported to Europe and translated into Latin, helping to initiate the European Renaissance, when major astronomers including Tycho Brahe, Johannes Kepler and Galileo practised as court astrologers.
Split into simpler sentences: In the 12th century, Arabic texts were imported to Europe and translated into Latin. After the European Renaissance, major astronomers including Tycho Brahe, Johannes Kepler and Galileo practised as court astrologers.