These podcasts are commentary and discussions of images posted on the Astronomy Picture of the Day website.
In today's image, we see an image showing star trails. Toward the left we see the locations of the North Celestial Pole with the relatively bright star...
In today's image, we see three reflection nebulae in the Orion star forming region. These are all in the 1970s of the NGC catalog which would also include...
In today's image, we see an artist's conception of the Trappist-1 system as viewed from the outermost (seventh) planet in the system. This is an interesting...
In today's image, we see comet ZTF in three views. The largest image is what would be seen with the naked-eye. The upper inset image is what would be...
In today's image, we see a globular star cluster known as NGC 6355. Globular star clusters are remnants of the early history of our galaxy. Having gone...