A new NOAA Fisheries study has found some of the first quantitative signs that three species of seals (ribbon, spotted, and harbor) are experiencing impacts of warming in the Bering Sea and Aleutian Islands.
Comparing the groundhog‘s shadow to U.S. national temperature observations, Punxsutawney Phil has been right five years over 2011–2010. As for 2021, only time will tell.
A rapidly warming stratosphere and swirling polar vortexes, oh my! What is going on so far this winter? Three stratosphere experts help us sort it out.
