These podcasts are commentary and discussions of images posted on the Astronomy Picture of the Day website.
In today's image, we see Mount Etna here on Earth and our Milky Way up in the sky. The Milky Way is our own spiral galaxy as we see it from within.
In today's image, we see the Trifid Nebula, also known as M20. This is a part of a stat forming region and shows the different types of nebulae that...
In today's image, we see the spiral galaxy known as M83. This is an example of a spiral galaxy and shows the signs of extensive star formation, including...
In today's image, we see the Oyster Star Cluster also known as NGC 602. This is a young star cluster and parts of it are still forming. We will see...
In today's image, we see a spiral which shows the history of the entire universe in one spiral. It starts with the Big Bang at the center and then highlights...