Ptolemy was a brilliant scientist of his time, and his theory of the earth being the center of the universe was prevalent, then afterwards his theory proved to be wrong.
https://www.youtube.com/watch?v=9gbIF1IwngE
If the youtube does not work, see it here:
Ptolemy theory proved wrong -
quran-ayat.com/huda/threads/14801-Ptolemy-theory-proved-wrong
https://www.youtube.com/watch?v=9gbIF1IwngE
If the youtube does not work, see it here:
Ptolemy theory proved wrong -
quran-ayat.com/huda/threads/14801-Ptolemy-theory-proved-wrong