These podcasts are commentary and discussions of images posted on the Astronomy Picture of the Day website.
In today's image, we see three galaxies as imaged from the International Space Station from its low Earth orbit.
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In today's image, we see the planetary nebula known as Abell 7. A planetary nebula is the end state of a star much like our own Sun which has exhausted...
In today's image, we see the spiral galaxy known as Messier 94. This is a galaxy that has recently undergone a burst of star formation. It is also an...
In today's image, we see the Pleiades star cluster and the surrounding reflection nebula on the right side, the California Nebula, an emission nebula...
In today's image, we see our Moon in the sky, heavily distorted as it is low in the sky, its light passing through more of Earth's atmosphere.