The Earth’s solstices come twice a year. For the Northern Hemisphere, this year’s winter solstice happens on Dec. 21.
Click here for original story, Behold a Winter Solstice
Source: NASA Image of the Day
The Earth’s solstices come twice a year. For the Northern Hemisphere, this year’s winter solstice happens on Dec. 21.
Click here for original story, Behold a Winter Solstice
Source: NASA Image of the Day