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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Isla del Pescado on the Salar de Uyuni in Bolivia
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A peek at an explosive peak
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Pollinator Week
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Antarctica Day
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World Art Day
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Lionfish off the coast of Indonesia
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It s a ruff life
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Siblings Day
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Mount Hood, Oregon
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Cordouan Lighthouse, France
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It s Slovenia s Independence and Unity Day
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Hispanic Heritage Month
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Bridge over the River Tara
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Take a break! It s Labor Day!
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Let s face it: It s World Emoji Day
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Last day of National Park Week
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In search of a ‘great’ pumpkin
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Vermilion Cliffs National Monument
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Christmas market at Belvedere Palace in Vienna
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International Day of Mangrove Conservation
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The Elbe in Dresden, Germany
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Aqueduct, Arkadia Park, Poland
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Anniversary of Natural Bridges National Monument, Utah
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A desert arts pop-up, just popped up
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India Republic Day
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A rest stop for the birds
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Cumberland Island National Seashore
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Manatee Appreciation Day
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Happy Boxing Day!
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Happy International Astronomy Day!
Bing Wallpaper Gallery

