Wednesday, August 07, 2013

The Sun's Magnetic Field is about to Flip | NASA

The Sun's Magnetic Field is about to Flip | NASA

The sun's magnetic field changes polarity approximately every 11 years.  It happens at the peak of each solar cycle as the sun's inner magnetic dynamo re-organizes itself.  The coming reversal will mark the midpoint of Solar Cycle 24. Half of "solar max" will be behind us, with half yet to come.

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Notas musicales creadas para reducir el estrés. Marconi Union - Weightless (Official Extended Version)

http://www.telegraph.co.uk/news/uknews/8830066/Band-creates-the-most-relaxing-tune-ever.html