The Rhythm of Our Star

An image taken at dusk with TON (Taiwan oscillations of networks). The profile of the house is real. (Credit: Image courtesy of Instituto de Astrofisica de Canarias)

From Science Daily:

Science Daily (Feb. 17, 2010) — When we look at the Sun we cannot penetrate beyond its outer surface, the photosphere, which emits the photons that make up the radiation we can see. So how can we find out what is inside it?

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