File:Wilson penzias200.jpg

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This media file has been nominated for deletion since 9 March 2023.

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Reason for the nomination:

Dubious licensing. According to the American Institute of Physics, its copyright holder is Bell Labs.

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Robert Wilson, left, and Arno Penzias stand in front of the Bell Labs horn radio antenna in Crawford Hill, N.J., where they discovered cosmic background radiation confirming the Big Bang.

This image or media file contains material based on a work of a National Park Service employee, created as part of that person's official duties. As a work of the U.S. federal government, such work is in the public domain in the United States. See the NPS website and NPS copyright policy for more information.

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	Date/Time	Dimensions	User	Comment
current	07:17, 16 January 2019	393 × 300 (27 KB)	WikiPedant (talk \| contribs)	tweaked levels and sharpness
	07:07, 16 January 2019	393 × 300 (24 KB)	WikiPedant (talk \| contribs)	Reverted to version as of 16:30, 17 October 2009 (UTC). B&W version has much better resolution than color version.
	23:08, 12 November 2009	350 × 309 (27 KB)	Zetalion (talk \| contribs)	Color photo
	16:30, 17 October 2009	393 × 300 (24 KB)	BaomoVW (talk \| contribs)	higher resolution, no border
	00:45, 18 May 2005	200 × 192 (12 KB)	NGerda~commonswiki (talk \| contribs)	Robert Wilson, left, and Arno Penzias stand in front of the Bell Labs horn radio antenna in Crawford Hill, N.J., where they discovered cosmic background radiation confirming the Big Bang. {{PD-USGove-NPS}}