NASAcast is a podcast -- a collection of audio or video content that's powered by subscription software called RSS. Just like a magazine automatically gets delivered to your home when you subscribe, a podcast delivers new content directly to you -- without you having to check on the Web site for updates.
To subscribe to a NASAcast, you need a couple of items:
We've also listed the URLs for each available podcast below so you can simply cut and paste the URL into your podcasting software:
When you subscribe, you can go directly into your podcast software and have it search for new content. All the latest featured audio or video content from the NASA portal will automatically get downloaded for you. You can then choose to listen or view the content right then, or download it to a portable listening device for later viewing or listening.
If you'd like to find out more about a NASAcast before you subscribe, the Podcast Preview links let you view that podcast's latest content. It's also a way for you to view the audio and video features without subscribing.