A new study in Chile shows how small differences in rock type can drive large differences in erosion, vegetation, and river networks, illuminating the role of mineralogy in shaping landscapes.

The belief in Egypt is that Ethiopia is being used by Israel and other powers to undermine Egypt and bring it down to its ...

Makueni is a semi-arid region where farmers for years have relied on irregular rain patterns for farming with rain becoming ...

A truly remarkable quirk of the natural world - this volcano lights up the night sky in an iridescent blue when its sulphuric ...

The country’s elimination marks a milestone in Africa’s fight to control and end the disease, the second-leading infectious ...

This is not exclusive to the Middle East – “map wars” are underway across the globe. Some of the more well-known examples ...

That has irked Turkey, which supported the rebels now controlling Syria. Turkey considers the SDF to be an offshoot of the ...

A new premier in France and soon in Canada, a new coalition in Austria, new presidents in Georgia and Moldova despite ...

One of the most heart-warming stories in Nigeria last week was that seven governors, only three of them from Nigeria, met in Maiduguri to push forward with concerted efforts to salvage the Lake Chad ...

An American Airlines plane carrying 60 passengers and four crew members collided with an Army Black Hawk helicopter outside ...

Investigators will be looking at everything from air traffic communications to technology failures that may have contributed ...