On this day in 1990, the Hubble Space Telescope entered orbit in the cargo bay of the space shuttle Discovery. Shortly thereafter, it began its continuing mission to capture images of our universe from low Earth orbit, free of the obstructions of clouds and the distortions of the atmosphere. Like its namesake, the great astronomer Edwin Hubble, the Hubble Space Telescope has transformed our understanding of the cosmos. Some of the telescope"s greatest contributions include its Deep Fields images, which peer back billions of light-years and help astronomers measure the size and age of the universe and test theories about its origin. It"s also produced jaw-dropping images of objects closer to home, like the one on today"s homepage. Here we"re looking at a maelstrom of glowing gas and dark dust within one of the Milky Way"s satellite galaxies, the Large Magellanic Cloud.
Celebrating 30 years of eye-opening images
Today in History
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The Blue City of Jodhpur, Rajasthan, India
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Badlands National Parks 45th anniversary
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Group of giant cuttlefish, Whyalla, South Australia
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Molokini Crater, Maui, Hawaii
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Wicker fields in Cañamares, Spain
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It s leap day!
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Remembering the Velvet Revolution
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Siblings Day
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International Sloth Day
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Hello, spring!
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Gem State views
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Autumn in Piedmont
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Río Arazas in Ordesa y Monte Perdido National Park, Spain
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Castelmezzano, Italy
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Summer winds down in the Southern Hemisphere
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Medieval towers in Mestia, Upper Svaneti, Georgia
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Fat Bear Week
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Beavers Bend
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It s World Poetry Day
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Get on your bike and ride
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The call of the wild in Alaska
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Edinburgh Castle, Scotland
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Nha Phu Bay, Nha Trang, Vietnam
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Tasmans Arch, Tasmania, Australia
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You re feeling sleepy
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Gwalior Fort, Madhya Pradesh, India
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Aspens in the White River National Forest, Colorado
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Feel the spray in Monterey
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State funeral of Queen Elizabeth II
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For Hispanic Heritage Month: Out of Many, One
Bing Wallpaper Gallery

