<http://schema.org/description>
"Auroras themselves aren&amp;#039;t rare, but spotting one can be tricky: You need a clear, dark sky within one of the auroral zones. What are 10 spots that up the odds a bit?"^^<http://www.w3.org/2001/XMLSchema#string>
<http://science.howstuffworks.com/nature/climate-weather/atmospheric/10-spots-to-watch-auroras9.htm>