Opening the iTunes Store.If iTunes doesn't open, click the iTunes application icon in your Dock or on your Windows desktop.Progress Indicator
Opening Apple Books.If Apple Books doesn't open, click the Books app in your Dock.Progress Indicator

iTunes is the world's easiest way to organize and add to your digital media collection.

We are unable to find iTunes on your computer. To download and subscribe to Ask an Astronomer! @ Cornell University by Ask an Astronomer! @ Cornell University, get iTunes now.

Already have iTunes? Click I Have iTunes to open it now.

I Have iTunes Free Download

Ask an Astronomer! @ Cornell University

By Ask an Astronomer! @ Cornell University

To listen to an audio podcast, mouse over the title and click Play. Open iTunes to download and subscribe to podcasts.


We at Ask an Astronomer are a collection of volunteer graduate students at Cornell University in Ithaca, NY, along with David Kornreich, a professor at Ithaca College. We have a website which we have run for about a decade where we answer a variety of astronomy related questions submitted by readers. Our website is

Customer Reviews

And to think I dropped this class

For someone w/ little background in this field, I could actually follow along and not fall asleep in the back of the class ;o)

Great Podcast

This is a fun way to learn about astronomy. It is very enjoyable to listen to!

Dark Matter and Sounds of Astronomy

This is so cool. I never heard of Dark Matter before I heard this. And then today I saw an article about a new instrument on the Space Station and it made sense!

Ask an Astronomer! @ Cornell University
View in iTunes
  • Free
  • Category: Natural Sciences
  • Language: English

Customer Ratings