These podcasts are commentary and discussions of images posted on the Astronomy Picture of the Day website.
In today's image, we see the Lion Nebula which is a star forming region and shows the emission from various gases caused when they are excited by ultraviolet...
In today's image, we see a flow chart which can, in a humorous way, help you to identify a light in the sky. By following the flowchart, you can differentiate...
In today's image, we see a cluster of galaxies. Nearly every object in this image is a distant galaxy. When we measure the mass of galaxy cluster like...
In today's image, we see the Dolphin Head Nebula which is the nebula around a young Wolf-Rayet star. These are some of the most massive stars and the...
In today's image, we see an image of NGC 4565 which is a spiral galaxy like our own Milky Way. This galaxy is seen in an edge-on orientation giving...