Waves are building in the Arctic Ocean, and they could hasten sea ice's downward spiral.
July 2014 was the 4th-warmest on record globally, following world's warmest June on record.
Monitor wildfires currently active in the lower 48 states and Alaska with Climate Central’s interactive map.
A new study says growing acidification off Alaska’s waters threatens the state’s whole economy.
New research shows that forest ecosystems are particularly vulnerable to rapid changes in the climate.
Torrents of rain fell in some U.S. cities, setting records, while a funnel cloud formed near a UK runway.
Heavy rains have ravaged the Northeast from Baltimore to Long Island, setting records along the way.
A roundup of coverage on the most extensive and intense drought to hit the U.S. since at least 1956.
California has had its hottest first seven months of the year, crushing the previous record.
Warm, clear and calm conditions set the stage for the dust devil that spun up in a Brooklyn park.
Coffee's low genetic diversity plus a shifting climate leads to more risks of infestation from pests & diseases.
Pyrocumulus clouds over western wildfires lead this week's roundup of the best weather and climate photos.
A persistent high pressure ridge and cooler ocean waters typically keep Hawaii from seeing any hurricanes.
The Atlantic hurricane season may be more lackluster than thought with conditions unfavorable to storms.
Analysis shows how many more “extremely hot” days different U.S. cities could feel in the near future.
A new mapping tool shows how floods could drown some of the nation’s most critical power plants.
Large tornado outbreaks are becoming more common with a possible climate change assist.
Heavy rains and flash floods across Southern California Sunday were a product of monsoons and dry soils.
Check out when peak heat generally hits for a variety of cities across the U.S.
A ghostly photo of the El Portal wildfire and a stunning rainbow lead this week's best weather images.