The Yellow River is also known as "China's sorrow ... It's like the Rhine petering out in central Germany, or the Nile drying up in northern Sudan. Why? In large part humans are to blame, in ...

found along the banks of China's Yellow River, by 2,500 years. The findings of this study were published in the peer-reviewed academic journal Geoarchaeology. Don't be in de-nile: Ancient Egypt ...