As the Northern Hemisphere welcomes spring today, the Southern Hemisphere is marked with the first day of autumn.
Spring officially begins in the Northern Hemisphere on March 20 with the vernal equinox as the entire world experiences an ...
Sunrise: 6:26 A.M. Sunset ... Week is brought to you in part by Celestron. The post The Sky This Week from April 12 to 19: Bid the winter stars goodbye appeared first on Astronomy Magazine.
The event also marks the shortest day of the year, where sunrise and sunset ... traces a path across the sky, rising in the east and setting in the west. As the winter solstice approaches and ...