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:
-
A spectacle unlike any other
-
Mardi Gras flower power
-
Gazing upon Portraits of Change
-
Why you should thank a nurse today
-
White dunes, blue lagoons
-
La Geria wine region, Lanzarote, Canary Islands
-
Glacier Bay National Park and Preserve
-
Horseshoe Bend, Arizona
-
Where the glow of the holidays lingers
-
Carlsbad Caverns National Park in New Mexico
-
Tour de France begins
-
Happy Presidents Day
-
Moody skies over Valletta
-
Mackerel forming a bait ball to avoid predators
-
Tortula moss, Netherlands
-
Life carries on, rising from a ship s skeleton
-
Books for children of all ages
-
European hedgehog in Sussex, England
-
The Roaches ridge in the Peak District, England
-
Kelp buddies
-
National Pearl Harbor Remembrance Day
-
Elbphilharmonie concert hall in Hamburg, Germany
-
Today is World Refugee Day
-
Naxos in the Cyclades Islands of Greece
-
Formal garden at Château de Villandry, Loire Valley, France
-
Hollywood s big night
-
When science looks like magic
-
In the belly of Fat Bear Week
-
International Day of the Worlds Indigenous Peoples
-
Groovy!
Bing Wallpaper Gallery

