The air quality index measures PM2.5, less than 2.5 microns particles, to determine the intensity of air pollution in cities.

Have you hoped to see the northern lights shine over Iowa? You may have a chance tonight if you head far enough north.

Brave scientists on a 'hurricane hunting' plane that is used to study the world's most lethal tempests are preparing to fly into Storm Eowyn as it roars towards Britain.

But the National Weather Service warned that the respite of ocean breezes and cloud cover will be short, as hazardous fire weather was forecast to return on Sunday. Frustrated evacuees are eager ...

The thick fog could cause travel disruptions across England and Wales (Picture: Shutterstock) A thick blanket of fog will cover a large ... stubborn cloud anywhere from the Midlands, East Anglia ...

Commercially known as Safety Cloud, the system highlights what many ... as well as drivers using Apple Maps and Waze — which is owned by Google — navigation apps. Dearborn Mayor Abdullah ...

Understanding atmospheric pressure is vital, newsroom meteorologist Justin Ballard said, because those giant H’s and L’s representing high and low air pressure systems on a weather map are ...

While greenhouse gases continue to cause temperatures to rise, a reduction in low-cloud cover over land has brought about a modest reduction of the amount of heat being trapped close to ground level.

The often-dreaded cover letter is your secret weapon for standing out. Despite its importance, only 38% of candidates submit one for a job posting when required. The truth? A generic, formulaic ...

Quiet weather is expected again on Tuesday across south Louisiana. There's little change in the overall pattern so while clouds may trickle back in to the area, temperatures will remain largely ...

Judy Ann Santos graduates from culinary school with flying colors Ranked: the 40 most beautiful views on Earth you need to see I Stopped Eating Sugar For 30 Days Grammys still set for February 2 ...