These podcasts are commentary and discussions of images posted on the Astronomy Picture of the Day website.
In today's image, we see the galaxy sometimes known as the Spanish Dancer galaxy. This is an example of a grand design spiral galaxy with majestic spiral...
In today's image, we see the Helix Nebula, an example of a planetary nebula. A planetary nebula is the end state of a star much like our own Sun. The...
In today's image, we see 16 images of the twilight on April 22. Start at the top and move counterclockwise and you can watch as the sky fades from brighter...
In today's image, we see part of Shackleton Crater near the lunar South Pole. This crater is permanently shielded from sunlight allowing ice to remain....
In today's image, we see the galaxy, M87 along with its well-known prominent jet and the image of its central black hole as imaged by the Event Horizon...