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A radio telescope pointed at the sky with a snowy landscape around it.
Date Taken:
November 20, 2019
Photograph By:
Mike Lucibella
License Type:
Public Domain

The South Pole Telescope scans the skies. Tuned to measure microwave frequencies rather than visible light, the telescope can observe the distant cosmos even during the day, provided it's not pointed too near the sun.

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This photo is in the public domain.

Photos whose copyright has expired or were taken by government employees as part of their job duties are considered to be in the public domain. Public domain works are not subject to copyright laws. Anyone may download these photos and use them freely, even for commercial purposes.

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This photo is covered by a Creative Commons license. Please see the Usage and Submissions page for more information. Use of this photo requires the following:

(1.) The user must give appropriate credit to the photographer and the National Science Foundation (NSF) and provide a link to the Creative Commons license. (2.) Use of the photo must be for non-commercial purposes only. (3.) No derivative works may be made with the original photo without the explicit permission of the photographer.