https://briankoberlein.com/2016/10/06/alma-deep-field/ Brian Koberlein Tue, 19 Feb 2019 13:26:59 +0000 hourly 1 https://wordpress.org/?v=5.0.3 https://briankoberlein.com/2016/10/06/alma-deep-field/#comment-4638 Thu, 06 Oct 2016 19:14:49 +0000 https://briankoberlein.com/?p=6288#comment-4638 Thanks for that image of a window the size of a grain of sand at arm’s length. That gives me more perspective than big or small numbers, because I can actually imagine it. I guess that window would have to be super tiny, because those objects we see in it are so very far away if they still exist.

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