Saturday, September 17, 2011


Collision between spiral galaxies

Today I was doing research on a completely different topic, but found this website,  Amazing stuff....images of volcanoes, glaciers, cloud formations, etc from satellites.  Several were a slide show, one of which is above, about colliding galaxies.  The thing is, and I am completely confused at how this is possible, is that they seem to have before and after pictures of the collision.  At least, that's how it appears.  If you need a break from your books, check out the images....

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