The initial results and observations from preliminary field experiments are inconclusive but encouraging. For example, the ...

Sled expeditions continue on Ellesmere Island and in the Northwest Passage, while other journeys have ended in Siberia, ...

Contrary to common assumptions, Arctic ponds mix in more than one direction. A new study finds that nighttime sideways flows, not vertical mixing, renew bottom waters.

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

It's as if someone opened the door to the refrigerator that is the North Pole and let all the cold air drain away. For the Arctic, this means record-low sea ice and all-time high air temperature ...

The UK will be hit by scorching conditions over the coming days - but a short and sharp bitterly cold spell might not be too ...

The cold will be accompanied by strong, possibly even damaging, winds, especially on Thursday night as an Arctic cold front passes through the area. New Yorkers will wake up on Friday to ...