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Sunday, December 22, 2013

Astronomers have discovered the largest known structure in the universe, a clump of active galactic cores that stretch 4 billion light-years from end to end. The structure is a light quasar group (LQG), a collection of extremely luminous Galactic Nulcei powered by supermassive central black holes!

astronomy, outer space, space, universe, stars, galaxies
astronomy, outer space, space, universe, stars, galaxies

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Peanut Head Moth by ali.schmidt, via Flickr: The 'machachas' of Costa Rica is imposing, but harmless. The 'peanut' is a hollow, false head and the eyes are located directly behind it. Thanks to @Yves Paul Scherer Sciarra! #Machachas #ali_schmidt #Peanut_Head_Moth #Fulgora_laternaria
Peanut Head Moth by ali.schmidt, via Flickr: The 'machachas' of Costa Rica is imposing, but harmless. The 'peanut' is a hollow, false head and the eyes are located directly behind it. Thanks to @Yves Paul Scherer Sciarra! #Machachas #ali_schmidt #Peanut_Head_Moth #Fulgora_laternaria

Download whole gallery
Astronomers have discovered the largest known structure in the universe, a clump of active galactic cores that stretch 4 billion light-years from end to end. The structure is a light quasar group (LQG), a collection of extremely luminous Galactic Nulcei powered by supermassive central black holes!
Astronomers have discovered the largest known structure in the universe, a clump of active galactic cores that stretch 4 billion light-years from end to end. The structure is a light quasar group (LQG), a collection of extremely luminous Galactic Nulcei powered by supermassive central black holes!

Download whole gallery
astronomy, outer space, space, universe, stars, nebulas
astronomy, outer space, space, universe, stars, nebulas

Download whole gallery

Download whole gallery

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