Galaxies

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Season 14 (9-18-2012)

Full Show: Dr. Amber Straughn, a Research Astrophysicist at NASA's Goddard Space Flight Center, answers students' questions about galaxies and space. Straughn also describes the James Webb Space Telescope and explains the advantages it offers for scientific research.

Hi-bandwidth (Play here)    Hi-bandwidth (Download)
Lo-bandwidth (Play here)    Lo-bandwidth (Download)
Ultra Hi-bandwidth (Click to play; right-click to download)
Audio-only MP3 (Click to play; right-click to download)

Video Short: The universe is made up of billions of galaxies. What exactly is a galaxy? Find out in this Video Short.

Hi-bandwidth (Play here)    Hi-bandwidth (Download)
Lo-bandwidth (Play here)    Lo-bandwidth (Download)
Ultra Hi-bandwidth (Click to play; right-click to download)
Audio-only MP3 (Click to play; right-click to download)

Web Extra: In this Web Extra, astrophysicist Amber Straughn explains why she decided to study the stars and what young people should do if they want to work at NASA some day. She also answers students' questions about galaxies.

Hi-bandwidth (Play here)    Hi-bandwidth (Download)
Lo-bandwidth (Play here)    Lo-bandwidth (Download)
Ultra Hi-bandwidth (Click to play; right-click to download)
Audio-only MP3 (Click to play; right-click to download)