![File:CNRSblackhole.jpg](http://up.wiki.x.io/wikipedia/commons/thumb/3/3b/CNRSblackhole.jpg/800px-CNRSblackhole.jpg)
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 11:04, 3 April 2015 | ![]() | 900 × 480 (37 KB) | Brandon Defrise Carter | This image was produced at the Observatoire de Paris-Meudon in a CNRS research team of which I was the leader, more than 20 years ago. It is the policy of the CNRS that its productions should be freely available for public use. |
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