In a previous post, "Rabbi Meiselman Tries To Hide From The Sun," I referred to the topic of the sun's path at night - the single most powerful proof for the legitimacy of the rationalist approach regarding Chazal and science - in which all the Rishonim, as well as many Acharonim, accept that the Gemara is recording a dispute about the sun’s path at night; and the majority of Rishonim, as well as many Acharonim, accept that the Sages of Israel were incorrect.