Rivers are constantly changing as erosion, sediment deposition, floods, geology, climate, vegetation, and human activities reshape their channels over time. This article explains the science behind ...

Add Yahoo as a preferred source to see more of our stories on Google. Satellite image of the Irrawaddy River delta in Myanmar, a major rice growing area. European Space Agency, CC BY-SA Throughout ...

Associate Professor of History Debjani Bhattacharyya, PhD, has overcome the challenges of social distancing in her usually hands-on course Rivers in History, using ingenuity and advanced technology.

New Zealand's 2016 Kaikōura earthquake stopped the Waiau Toa—also known as the Clarence River—in its course. Within hours, the river flooded outside its channel and changed course. In the seven years ...

From the smallest creek to the mightiest waterways, rivers have shaped the natural world and the course of human civilization. But a river’s only consistent attribute is change, and it’s precisely ...

Large floods will sometimes force a river to jump course and forge a new path across the landscape, in rare and catastrophic events known as river avulsions. Scientists have now published a global ...

A river may jump course only once a decade, once a century, or even less. So scientists must monitor a river for a long time to get any useful data. However, satellite imagery allowed the team to swap ...

BEIJING, May 26, 2026 /PRNewswire/ -- Temperatures in the Himalayas have been rising nearly twice as fast as the global average since the 1980s. Consequently, Himalayan meltwater rivers are changing ...

Large floods will sometimes force a river to jump course and forge a new path across the landscape, in rare and catastrophic events known as river avulsions. These events can wipe out entire cities ...