An analysis of historical crises over the past 2,000 years offers lessons for avoiding the end times.

The collapse of water security in Iran has been decades in the making and is rooted in a mania for mega projects.

Experts detect ditch systems dating back to 5th millennium B.C.E. (5000 to 4001 B.C.E.) through aerial and geomagnetic ...

What if these massive works were persistence systems — deliberate attempts to encode cultural memory into the only medium capable of withstanding millennia: stone? Seen this way, alignments with ...