Over the past 20 years, Paris has undergone a major physical transformation, trading automotive arteries for bike lanes, adding green spaces and eliminating 50,000 parking spaces. Part of the ...

Chicago's skyline has been shrouded in mystery as conflicting reports of toxic air chemicals swirl, leaving residents ...

The northern lights could also be visible Tuesday night in parts of Washington, Idaho, Montana, North Dakota, South Dakota, ...

A pair of solar flares are expected to reach Earth on Tuesday, April 15, as geomagnetic storm could bring aurora to several ...

Residents in a string of northern states could be in with a chance to see the northern lights on Tuesday night, forecasters ...

These mega-blooms of slimy brown algae called sargassum were once seldom seen — but climate change and water pollution have turned ... Grenadian government to map out what a sargassum industry ...

A handful of Indianapolis intersections are notorious among locals for flooding. Reduce your risk and frustration by planning around them. Here's a map to help.

After a day of wild weather, a few lucky Oregonians might get a special treat: A chance to see the northern lights. Wednesday night the “view line” of the lights lands right along part of the ...

The removal of websites designed to help disadvantaged communities will hurt those communities the most, lawyers argue.

A visibility map shared by NOAA shows areas within a red ... Besides clear skies, visibility also hinges on factors like low light pollution and the aurora's strength at the time.