The image was captured by a NASA satellite camera located a million miles from the Earth's surface, around four times farther ...

Wildfire smoke from Manitoba, Canada, will blow across two dozen states through Saturday, reducing air quality and creating hazy skies.

Many people across the United States are experiencing a hazy, orange-tinted sky this week, not just from Canadian wildfire smoke but also from an enormous plume ... some can reach the surface.

Air quality is taking a hit in parts of the central and eastern United States as smoke ... plume is thicker than previous bouts of dust in May, but it should thin out the farther it tracks into ...

these smoke plumes also diffract light causing a hazy appearance in the sky and reduced visibility of distant objects. The smoke may even be noticeable by smell during hours of higher ...

As many as 17,000 people in Canada are being evacuated as active wildfires have charred hundreds of thousands of acres in the country, officials said, threatening to waft heavy smoke over the ...

Forecasters are keeping a close eye on a significant plume of Saharan dust that is making its way off of Africa and through the Atlantic for the possibility that it could reach parts of the United ...

A dust cloud from the Sahara Desert blanketing regions from Jamaica to the eastern Caribbean is expected to reach Florida and the Gulf region of the United States this week. The cloud, also ...

Last year, Canada didn’t reach that level until July 15 ... Some of those blazes also sent thick, hazardous smoke into US cities. This year, wildfires have burned more than 1.58 million acres ...

A plume of dust originating from Africa’s Sahara Desert is tracking west across the Atlantic Ocean Tuesday and will soon reach ... Smoke from those wildfires expanded rapidly over Canada and the ...