Excavations on unpromising mounds in the Iraqi desert revealed Sumer’s earliest city. Surviving relics and a rebuilt temple have given experts more clues about the ancient metropolis of Eridu.

A Beginner's Guide to Zone 2 Running: What It Is, Benefits, and How to Do It. Use this guide to maximize the payoffs of your easy days. By Lauren Bedosky Updated: Jun 06, 2025 9:05 AM EDT.