Wildfires in recent years have reversed some of the progress made in eliminating air pollution, new study suggests
Brais Seara/Getty Images(NEW YORK) -- The smoke from wildfires in recent years has been so intense that...
Brais Seara/Getty Images(NEW YORK) -- The smoke from wildfires in recent years has been so intense that...
Rewind(NEW YORK) -- Researchers have found a new way to store thousands of years' worth of...
ANDREY DENISYUK/Getty Images(NEW YORK) -- For those who need to commute when air quality is poor,...
ABC News(LOS ANGELES) -- Several dangerous and potentially catastrophic weather events will be happening simultaneously over the...
Salwan Georges/The Washington Post via Getty Images(JUNEAU, Alaska) -- City officials in Juneau, Alaska, have issued an...
franckreporter/Getty Images(NAPA VALLEY, Calif.) -- Rising temperatures are shifting the growing season in Napa Valley's wine...
Douglas Sacha/Getty Images(WASHINGTON) -- The ban on incandescent lightbulbs has officially gone into effect in the U.S.,...
Google Maps Street View(BLANCO, Texas) -- A tiny cattle and ranching town nestled in Central Texas is...
Kevin Schafer/Getty Images (NEW YORK) -- The annual great beluga migration is underway, but the whales...
Tasos Katopodis/Getty Images(NEW YORK) -- For three days in a row, the planet reached its hottest...