In today's image, we see galaxies in the constellation of Eridanus - the river. This is an example of interacting galaxies where the larger galaxy is in the process of consuming the smaller. one.

My podcasts are available in video form through this YouTube Channel.

This Podcast is an authorized New Media Mirror Site for APOD. You can access the image and website directly at: Astronomy Picture of the Day. You can use the archive link below the image to select the photo corresponding to the date of this podcast.

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