Say hello to Steve.
Steve isn't a person. Steve is actually the unofficial name of a mysterious purple streak of light observed by some social media savvy skywatchers keeping an eye out for the northern lights.
The Alberta Aurora Chasers — a Facebook group devoted to the northern lights — caught sight of Steve in photos taken of the curtains of the auroras (and decided to name him).
The one issue is that no one was quite sure what Steve was. That is, until a high-powered spacecraft got involved.
One of the three European Space Agency's Swarm satellites actually flew through a Steve phenomenon, according to Eric Donovan of the University of Calgary. Read more...
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