This would be an interesting AW setup; the apocalypse being related to flooding or ancient floodwaters receeding.

This would be an interesting AW setup; the apocalypse being related to flooding or ancient floodwaters receeding.

This would be an interesting AW setup; the apocalypse being related to flooding or ancient floodwaters receeding.

http://www.nbcnews.com/id/51838658#byline