An Alaska volcano kept pumping out new ash Tuesday that could threaten aircraft, but it came in smaller amounts at lower heights, according to the Alaska Volcano Observatory.
The formation of a distinct pattern of sea surface temperatures in the middle of the North Pacific Ocean can predict an increased chance of summertime heat waves in the eastern half of the United States up to 50 days in advance, ...
When a hail storm moved through Fort Worth, Texas on May 5, 1995, it battered the highly populated area with hail up to 4 inches in diameter and struck a local outdoor festival known as the Fort Worth Mayfest.
Human activities continue to expand. At the same time, an increasing number of plants face habitat loss and fragmentation. In fact, more than 700 plants are classified as endangered in the United States.
The U.N. weather agency is warning that hotter weather appears to be here to stay and says the Paris climate accord last year shouldn't give way to complacency about global warming.
January and February 2016 smashed temperature records, the World Meteorological Organization (WMO) said on Monday as it warned climate change was advancing at an "unprecedented" rate.
Battered by massive cyclones, El Nino-fuelled drought and swollen king tides, fragile Pacific island nations vulnerable to climate change are leading the charge in implementing the landmark Paris climate deal.
The repeated storms which battered Europe's Atlantic coastline during the winter of 2013/14 were the most energetic in almost seven decades, new research has shown.
Parched California's reservoirs have been slowly gaining some volume after heavier rains than usual, but it is too soon to determine how this might impact the state's severe drought.
Self-driving cars are "absolutely not" ready for widespread deployment despite a rush to put them to put them on the road, a robotics expert warned Tuesday.