These podcasts are commentary and discussions of images posted on the Astronomy Picture of the Day website.
In today's image, we see two spiral galaxies which overlap on the sky. These galaxies are not close to each other in space being about 20 million light...
In today's image, we see the Geminid meteor shower from last year. This meteor shower occurs in mid-December each year when Earth passes through debris...
In today's image, we see a light pillar over Mount Etna in Italy. This is caused by ice crystals in the atmosphere over the volcano that create the...
In today's image, we see a flow chart to help you to identify an object seen in the night sky 0 with a little humor thrown in as well.
My...
In today's image, we see Rosetta's Comet - the final resting place of the Rosetta Spacecraft which orbited this comet during it previous passage in...