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:
-
Stari Most in Mostar, Bosnia and Herzegovina
-
Guanahacabibes National Park, Cuba
-
World Turtle Day
-
Martin Luther King Jr. Day
-
A reflection of Europe s past
-
World Lizard Day
-
On the lookout for Sheep-Cote Clod
-
From the mind of Frank Gehry
-
Happy Halloween!
-
San Gimignano, Siena Tuscany, Italy
-
It s time for spring
-
Keukenhof Gardens, Lisse, Netherlands
-
Anniversary of the Endangered Species Act of 1973
-
Red lechwe, Okavango Delta, Botswana
-
Martin Luther King Jr. Day
-
A Flag Day tradition
-
Pi Day
-
Feature Attraction: 85 years at the drive-in
-
In search of a ‘great’ pumpkin
-
Lei Day
-
An improbable tribute for Towel Day
-
Celebrating Native American Heritage Month
-
Playa del Silencio, Spain
-
Celebrating Take Your Dog to Work Day
-
A. M. Foster Bridge in Cabot, Vermont
-
All in a day s work
-
Naxos in the Cyclades Islands of Greece
-
Surströmming Day
-
Aerial view of the Colorado River Delta in Mexico
-
Astrotourism at its finest
Bing Wallpaper Gallery

