![Hidden Universe: NASA's Spitzer Space Telescope artwork](https://is5-ssl.mzstatic.com/image/thumb/Podcasts/v4/0c/dd/4f/0cdd4ff8-4cd3-ba49-5cba-496e2ca8c461/mza_759725195487874607.jpg/100x100bb.jpg)
The Dragon and the Swan (Hidden Universe Gallery Explorer)
Hidden Universe: NASA's Spitzer Space Telescope
English - July 09, 2010 00:00 - 75.3 MB Video - ★★★★ - 188 ratingsNatural Sciences Science astronomy infrared astronomer science physics spitzer space telescope hidden universe nasa nasa's Homepage Download Apple Podcasts Google Podcasts Overcast Castro Pocket Casts RSS feed
Previous Episode: When Worlds Collide (Showcase)
Next Episode: The Great Observatories Origins Deep Survey (GOODS)
Hidden behind a dark veil of dust in the constellation Sagittarius, a lurking dragon has been revealed by the infrared eye of NASA’s Spitzer Space Telescope. It gives us a glimpse into how spiral arms affect the formation of stars.