It's no secret that warming temperatures, wildfires and flash floods are increasingly affecting lives across the United ...

Meteorologists and astronomers call the lengthy bright stretch there “polar day.” It’s the opposite of “polar night,” or the ...

It’s shaping up to be another summer where air conditioners will be humming across much of the country. To help contractors ...

Fishery surveys, weather and wave data, and wildlife counts to support sustainable hunts are among the efforts at risk, ...

Better knowledge about infrastructure on permafrost has led to a new estimate of future thaw costs under varying climate ...

Jacque Schrag/Axios Thirty-year average coldest temperatures are rising almost universally nationwide, a new analysis found. Why it matters: Such a shift can affect us in a variety of ways — changing ...

According to an internal budget document, the Trump administration is seeking to end nearly all of NOAA's climate research.

Scientists worry as services with information about sea ice, snowpack, glaciers and other Arctic conditions are being ...

Michigan has the highest percentage of water area among U.S. states, at 41.5%. Alaska has the largest total water area, while Michigan leads in Great Lakes water area. Michigan tops the nation when it ...

On the election trail, Canada's federal leaders are pushing military and industry in the North. Sara Olsvig, head of the ...

A large low keeps it wet and windy for Alaska, especially coastal areas. But a slow warm-up will highlight the week.