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Galactic wave may have once washed over Earth, astronomers say : comparemela.com
Galactic 'wave' may have once washed over Earth, astronomers say
Revelations are helping to explain the "Radcliffe Wave," a chain of star-forming clouds that the largest coherent structure ever seen in our galaxy — 9,000 light-years from end to end.
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Henrietta Leavitt ,
Bob Benjamin ,
Joao Alves ,
Ralf Konietzka ,
Alyssa Goodman ,
Catherine Zucker ,
Harvard Smithsonian Center ,
Radcliffe College ,
European Space Agency Gaia ,
University Of Wisconsin At Whitewater ,
Milky Way ,
Radcliffe Wave ,
European Space Agency ,
Orion Arm ,
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