116, No. 820 (June 2004), pp. 493-496 (4 pages) ABSTRACT High spatial resolution images at 12.5 μm of the nuclei of five nearby Seyfert galaxies—I Zwicky 1, NGC 1320, NGC 2992, M81, and NGC 7479—have ...
Using the James Webb Space Telescope, astronomers have conducted near- and mid-infrared observations of an extremely metal-poor blue compact dwarf galaxy known as I Zwicky 18. Results of the ...
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