A thick plume of sand and dust from the Sahara Desert is seen in these images blowing from the west coast of Africa across ...

Saharan dust cloud crosses Atlantic, impacts air quality, supports ecosystems, tracked using advanced satellites.

Here are key dates in the history of the Western Sahara, as the United Nations prepares to convene talks in Geneva on the disputed territory's future status on Wednesday. The former Spanish colony is ...

Satellite images early Friday show Saharan dust over the Florida peninsula and the eastern Gulf. What that means for the ...

Smoke from wildfires in Canada has spread more than 5,000 miles, reaching parts of Russia and Europe during the past week.