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Who Ya Gonna Call?
NASA's Spitzer Space Telescope is a galactic ghost buster, spotting hidden
massive stars and other monsters lurking in our galaxy.
+ Play video
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![](https://www.kintera.com/accounttempfiles/account10668/images/neo-06.jpg)
Coming in November:
Near-Earth objects may be near Earth, but they're still out of this world!
Meet the scientists behind the hunt for space rocks. It will rock your world.
+ Near-Earth Object site
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