Source - Space Weather News for July 1, 2016:
http://spaceweather.comCRAZY-BRIGHT
AURORAS OVER ANTARCTICA: The sun has been without spots for more than a
week, and solar activity is very low. Nevertheless, in Antarctica the
auroras have been so bright they are casting shadows and turning the
snow reflected-green. What's going on? Visit
Spaceweather.com for pictures and an explanation.
NOCTILUCENT
CLOUDS--A SIGN OF CLIMATE CHANGE? July is often the best month for
spotting noctilucent clouds and, indeed, July 1st began with a
magnificent display over Europe. A new study by researchers working
with NASA's AIM spacecraft suggest that these electric-blue clouds are
a sign of climate change at the edge of space. Full story:
http://news.spaceweather.com/climate-change-at-the-edge-of-space/
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