View Full Version : Behold: 100 Planetary Nebulas

2014-Sep-29, 09:10 PM
If you like planetary nebulas, you’re in luck. Multimedia artist Judy Schmidt has put together an amazing collection of 100 of these colorful glowing shells of gas and plasma, all at apparent size relative to one another. There’s even a giant-sized 10,000 pixel-wide version available on Flickr. How many of these planetary nebulae can you […]

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