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NASA unveils 'Sun's 10-year life' video
NASA has just released an hour-long video in which astronomers synthesize images of the Sun collected after a decade of observation.
Sun Year
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Articles about Sun Year
5 published items.
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Why need a leap year?
2016 is a leap year. February 29, 2016 will be another day to add to the calendar to help synchronize the rotation of the Earth around the sun and the true passage of se…
Space science
The earth is farthest from the sun of the year
Despite the heat of the men who swept in the past few days, the Earth was determined at the maximum distance from the sun on July 5.
Space science
The globe is near the sun most of the year
If you look at the sun on January 2, you will probably find it bigger than normal, because that is the day when the earth reaches a near-daily point in orbit in 2013.
Space science
Today, the Earth is far from the Sun most of the year
If the Sun looks smaller than usual on July 4, it's not your feeling. Because, on July 4, the Earth will be the farthest away from the Sun this year.