Overnight aurora sets sky on fire, more possible tonight
Wednesday, October 2, 2013 - 10:30
in Astronomy & Space
I'm writing this at 1:30 a.m. running on what's powering the sky over northern Minnesota right now – auroral energy. Even at this hour, rays are still sprouting in the southern sky and the entire north is milky blue-white with aurora borealis. Frankly, it's almost impossible to resist going out again for another look.