Been a while since I posted here, but driving into work the other day I recalled how "excited" we all were when it was announced that scientists had discovered "proof" that there is a full "day" missing astronomically, for the exact period of time covered by Joshua's having the sun stand still, and Isaiah having the sun move backwards, sending the shadow back up the steps for Hezekiah.
That got me searching JWD for a thread about this topic, and I didn't find one, but I did find this Snopes article.