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In Pictures: Most Spectacular Sights in Google Sky

Want to boldly go all over the universe? With views of 100 million stars and 200 million galaxies, Google Sky lets you be a virtual space traveler with just a few clicks of a mouse. Here are some amazing images that are literally out of this world.

Just Another Day in the Universe 6 of 17

Here is a massive comet zipping along toward a spiral galaxy in the Ursa Major constellation. In case there is life in that galaxy, let's hope the comet steers clear. (No Google Sky navigation available.)

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