Below you will find a list of questions that have video answers available. To view a segment, simply select your connection speed after the format you wish to view the answer in. (Windows Media is more common for PC users, and QuickTime is more common for Macintosh users. However, players exist for all formats on both platforms.)
A video podcast version of these videos is available. iTunes users can subscribe directly. (Users of other RSS aggregators can find the feed located at http://coolcosmos.ipac.caltech.edu/cosmic_classroom/ask_astronomer/video/podcast/askfeed.xml ).
Brought to you by the Cool Cosmos Team (the joint Education and Public Outreach group for the Spitzer Space Telescope and the Infrared Processing and Analysis Center) located at the California Institute of Technology in Pasadena, California. These videos may be redistributed for educational purposes only, provided credit is given to NASA and Caltech in all instances. NASA and Caltech make no warranties as to the quality of presentation or accuracy of information provided herein, as these videos are intended for entertainment and general education purposes only. All other rights reserved.