Winter Solstice 2015
Winter solstice on September 22: the shortest day of the year, with the sun at its lowest point in the sky.
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This is Pluto!
With the speed of 30,800 miles per hour, New Horizons spacecraft will pass by Pluto tomorrow, offering us for the first time, unique images of the distant
Star Trails above Cape Town
A moonlit night scene, with the impressive star trails above and the urban lights sprawl below, from Cape Town, South Africa. Image credit Eric Nathan