SpaceWeather.com is an excellent tool used to predict space weather events like the Northern Lights and solar activity levels.
PolarTREC teacher Tim Spuck participates in work at Cape Royds, Antarctica studying an Adelie penguin colony.
Article describing teacher Laura Lukes' hands-on teaching experiences and her 2011 expedition with an international group of two dozen students at Kangerlussuaq Field School in Greenland.