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
More Desktop Wallpapers:
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Vacuum Chamber 5 at Glenn Research Center
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Feature Attraction: 85 years at the drive-in
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World Otter Day
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Lantern Festival
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Merry and bright
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A little blue
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Staring down winter
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In the Supertree Grove
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A sea of swirling stone
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Porto Flavia, Sardinia, Italy
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Who s there? The largest owl in the world
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The circular castle of Cornwall
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Inhale and exhale, it’s Yoga Day
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World of WearableArt Awards
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South Beach in Miami Beach, Florida
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Night of the ‘Cold Moon’
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The Canary Islands, Spain
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Where fire meets water
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Sunrise at Grand Teton National Park, Wyoming
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The dry days of winter in Etosha
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Göreme, Cappadocia, Turkey
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Taj Mahal, Agra, Uttar Pradesh, India
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National Public Lands Day
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An enduring vision
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Dog days of summer
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National Napping Day
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Humming along
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A state-of-the-art lookout on the Rock of Gibraltar
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Happy Diwali!
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Yellowstone for the National Park Services birthday
Bing Wallpaper Gallery

