NASA WEB ·Astronomy Today , It's Christmas here on Earth, and from Astronomy Today to your family, we wish you all the very best this time of year. From the International Space Station, Expedition 42 Commander Barry Wilmore took this photograph of the Great Lakes and central U.S. earlier this month. Happy Holidays...

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It's Christmas here on Earth, and from Astronomy Today to your family, we wish you all the very best this time of year.

From the International Space Station, Expedition 42 Commander Barry Wilmore took this photograph of the Great Lakes and central U.S. earlier this month.

Happy Holidays...

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