New Bronze age civlization found in Russia

Hi everyone I caught a little bit about this earlier & thought I would share.Yahoonews

Traces of a previously unknown Bronze Age civilization have been discovered in the peaks of Russia's Caucasus Mountains thanks to aerial photographs taken 40 years ago, researchers said Monday.

Just when we thought we had a grasp on history a new find throws a wrinkle into it. To think the evidence was located due to pictures taken forty years ago. A five year expedition and quite a few well preserved sites. Sounds like they hit a archeologists mother lode.

Mods delete this as I've discovered I'm rehashing an existing post.