These podcasts are commentary and discussions of images posted on the Astronomy Picture of the Day website.
In today's image, we see the lunar feature known as Rima Hyginus, This is a rare feature, which is a volcanic crater as compare to the more common impact...
In today's image, we see a number of images of the Andromeda Galaxy taken by the Hubble Space Telescope over more than a decade. These have been stitched...
In today's image, we see the giant elliptical galaxy known as Messier 87. This is the dominant spiral galaxy in the Virgo cluster of galaxies. We can...
In today's image, we see the Herbig-Haro object which is a young star, just forming. We can see evidence of a planetary system forming around it as...
In today's image, we see a couple of emission nebulae located in the constellation of Canis Major.
My podcasts are available in video...