May 22, 2013
Galaxy Ten Times Size of Milky Way Found
The image shows a close-up view, with the merging galaxies circled. The red data are from the Smithsonian Astrophysical Observatory's Submillimeter Array (SMA) atop Mauna Kea, Hawaii, and show dust-enshrouded regions of star formation. The green data, taken by the National Radio Astronomy Observatory's Very Large Array (JVLA), near Socorro, New Mexico, show carbon monoxide gas in the galaxies. In addition, the blue shows starlight. A bridge of material connects the two galaxies, showing they are interacting. The blue blobs outside of the circle are galaxies located much closer to us.
http://www.dailymail.co.uk/sciencetech/article-2329173/Astronomers-spot-missing-link-galaxy-collision-creating-supermassive-galaxy-times-size-Milky-Way.html
Astronomers spot 'missing link' collision creating a supermassive galaxy ten times the size of the Milky Way
Two galaxies collided 11 billion years ago and are rapidly forming a massive new mega-galaxy
Discovery sheds new light on how the Universe formed
Described as 'the equivalent of discovering a missing link between winged dinosaurs and early birds'
Daily Mail (UK)
PUBLISHED: 12:49 EST, 22 May 2013 | UPDATED: 13:09 EST, 22 May 2013
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