But how do rivers like this begin? Every river has a starting point called a ‘source’, most are on mountains because that is where rain often falls. Water collects and starts to flow down as a ...

The source of the Nile has been sought after for millennia to no avail. But today I take a look at where this question comes ...

New research reveals that methane, typically associated with deep-sea ecosystems, plays a significant role in river food webs ...

This is where its ‘source’ is found. Yes! Rivers lead to the sea or a lake, and the place where it enters the sea or lake is called the river mouth Rivers that flow into the sea form an ...