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| 关键词：Milky Way |
| 概念： |
| Astronomers believe they"ve mapped an important sequence of events that shaped our galaxy 10 billion years ago. In a paper published in Nature Astronomy ... |
| They are as old as the oldest stars in the universe,” astronomers report. |
| The Milky Way gobbled up a galaxy one quarter of its mass 10 billion years ago in a "violent collision" that didn"t fully settle for eons, astronomers said in new ... |
| The Milky Way achieved its present form about 10 billion years ago when it merged with a smaller, neighbouring galaxy, new observations and modelling show. |
| The Milky Way gobbled up a galaxy one quarter of its mass 10 billion years ago in a "violent collision" that didn"t fully settle for eons, astronomers said in new ... |
| By Nina Massey The Milky Way cannibalised a galaxy one quarter of its mass 10 billion years ago, according to new research. Smaller galaxies merge to create ... |
| An astronomer from the University of Hawaii Institute for Astronomy (IfA) and an international team published a new study that reveals more of the vast cosmic ... |
| You may think that there"s nothing more depressing than schlepping to work on a tube train that"s literally as hot as hell. But it turns the universe has some even ... |
| The Milky Way gobbled up a galaxy one quarter of its mass 10 billion years ago in a "violent collision" that didn"t fully settle for eons, astronomers said in. |
| Four billion years from now, the Milky Way and Andromeda galaxies will collide in an epic clash of the titans that will light the sky in other worlds that are far away ... |