PHOENIX — A recent American Lung Association study found that Phoenix has the fourth worst air quality in the U.S.

PHOENIX — The air quality in Phoenix was rated the fourth worst in the country, according to an annual American Lung ...

Wisconsin Public Radio A new report from the American Lung Association finds Sheboygan ranked among the top 25 worst cities ...

Five facilities near schools and houses in L.A. County fumigate produce shipped from overseas with methyl bromide. But the air agency doesn’t plan to monitor the air or take any immediate steps to ...

Geo-engineering is being pursued by private companies looking to ward off climate change and/or gain carbon credits. But it ...

Ochre body paint may have been a form of prehistoric sunscreen that helped early humans survive a sudden increase in ultraviolet (UV) radiation around 41,000 years ago.

Bob Molinaro also covers such topics as college basketball’s high-priced rosters, the NFL draft and NBA stars Steph Curry and ...

When the world goes up in flames, most of us will be fumbling for bottled water and off-brand batteries. But not Elon Musk, ...

The air agency doesn’t plan to monitor the air or take any immediate steps to protect schools and households from the gas, ...

Pop star Katy Perry has struggled to sell tickets for her shows in several US states amid backlash over her Blue Origin space ...

Waleed Salama spent two years studying vending regulations before setting up his own Halal cart along Eighth Avenue in ...

Lake City is in the top ten for worst ozone pollution in the U.S., according to the American Lung Association.