Tree cores pulled from some of the planet’s oldest trees have helped extend records of past weather.
Add Yahoo as a preferred source to see more of our stories on Google. Yellow cedar trees are seen in this Creative Commons-licensed photo by Richard Droker on Oct. 24, 2015. (Richard Droker photo) A ...
The ice that fell during last month’s storm was unsparing: It decimated magnolias, oaks and other species in wealthy suburban enclaves, rural communities and urban parks. The ice that fell during last ...
The Fish Creek Fire in Interior Alaska isn't much to look at. It's about 7,500 acres in size, sitting about an hour south of Fairbanks near the twisty Tanana River. The main fire front — the ...