These podcasts are commentary and discussions of images posted on the Astronomy Picture of the Day website.
In today's image, we see the planet Venus silhouetted against the Sun. The image was observed in the ultraviolet part of the spectrum from the Solar...
In today's image, we see an interstellar comet. This means that we have been able to trace back its orbit and find that it must have come from outside...
In today's image, we see the Crab Nebula. Here we look at it not in just visible light, but in multiple wavelengths across the spectrum including x-rays,...
In today's image, we see an example of a spiral galaxy known by its catalog designation of NGC 2841.
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In today's image, we see a record size prominence above the surface of our Sun, have been lifted by the Sun's magnetic field and imaged by the Solar...