Hidden Universe: NASA's Spitzer Space Telescope   /     The North America Nebula (Gallery Explorer)

Description

Seen here in visible light, the North America Nebula strangely resembles its namesake continent. Expanding our view to include infrared light, the dark dust lanes and concealed stars glow in red colors while the continental gas clouds shift to an ocean-­‐like blue. Pushing entirely into the infrared spectrum, we see even more detail in the convoluted dust clouds.

Subtitle
Seen here in visible light, the North America Nebula strangely resembles its namesake continent. Expanding our view to include infrared light, the dark dust lanes and concealed stars glow in red colors while the continental gas clouds shift to an ocean-­‐
Duration
Publishing date
2011-02-10 00:00
Link
http://www.spitzer.caltech.edu/video-audio/1377-hiddenuniverse-035-The-North-America-Nebula-Gallery-Explorer-
Contributors
  NASA's Spitzer Science Center and Infrared Processing and Analysis Center
author  
Enclosures
http://www.spitzer.caltech.edu/uploaded_files/video_files/0006/6444/HUSD35.m4v
video/x-m4v