The Milky Way has billions of stars; among them, our own sun finds its place. The galaxy"s name is derived from the radiant, pale appearance of the band of stars and gas clouds that graces Earth"s sky. Methodical observations of the night sky started with early civilizations but astronomy, the oldest natural science, remains a source of fascination today. It"s what brings stargazers to Portugal"s Southwest Alentejo and Vicentine Coast Natural Park, a site free from heavy light pollution. Now"s a good time to seek out your own celestial spectacle, as it is Astronomy Week and the main event, Saturday"s Fall Astronomy Day, this year coincides with the autumnal equinox.
Fall Astronomy Week
Today in History
More Desktop Wallpapers:
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I am the walrus
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Take a hike near Lovers Lane
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Celebrating World Wildlife Day
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It s tree-climbing season
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Harvest season begins
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Cypress trees in George L. Smith State Park, Georgia
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Nuwara Eliya, Sri Lanka
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A valley view at 9,000 feet
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The Cutty Sark turns 150
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Corona Arch near Moab, Utah
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Aït Benhaddou, Morocco
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Hoisting a flag for seafarers
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St. Michaels Mount in Marazion, Cornwall, England
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Handmade gnomes at a Christmas market
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From pirate port to nature preserve
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International Rock Day
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Do spirits haunt the Gardens of Versailles?
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Welcome to my neck of the woods
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Installation art turns heads
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Mooncake time
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Gray days ahead in Monterey
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National Take a Hike Day
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Short-eared owl
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Summer winds down in the Southern Hemisphere
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International Tiger Day
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Life in the slow lane
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Siblings Day
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Lakeside serenity in Finland
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It s aboat time for the Barcolana
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Sailing on thick ice
Bing Wallpaper Gallery

