October 30, 2012

We are a little bit late with our posting of today’s Cool Photo of the Week because of the power outages here on the East Coast. But, we’re back online just in time to share this special, COOL HALLOWEEN PHOTO OF THE WEEK!

This ghostly sight is known as the Cygnus Loop Nebula, a supernova remnant that is about 1,500 light-years away from Earth. This nebula is the gassy remains of a supernova - the gigantic explosion when a huge star blew itself up.

And since the Cygnus Loop Nebula looks like a ghost, it reminds me to wish all my readers a Happy, Out of This World Halloween!


Photo: NASA/JPL-Caltech

Posted by: Seymour Simon

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