Tag Archives: Sun

Casual Friday — the sun’s about to flip!

Well, OK — the sun won’t flip, but its magnetic field is about to. No worries, though, it happens every 11 years… Continue reading

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Casual Friday — Fiery looping rain on the Sun

Courtesy of NASA’s Solar Dynamics Observatory, here’s a mesmerizing 4 minutes of video… Continue reading

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Casual Friday — Here Comes Solar Maximum

Wondering what’s going on with the recent spate of solar flares? Courtesy of NASA Television, here’s an excellent explanation of the solar cycle, and where we are in it…

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