Great New Climate Website From JPL

There is an excellent new website on climate change from NASA's Jet Propulsion Laboratory. This website puts the relevant science in one easy to use place, and it is a great place to refer someone who wants to learn the basics of climate science as well as a good reference to bookmark even if you are well versed in climatology.

Thanks to Climate Progress

Northern Lights Dancing Explained

NASA satellites have explained why the northern lights dance.