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The planets and moon - west after sunset - are about to be spectacular. Don't miss Friday and Saturday nights. Tonight? Could be wonderful, too, especially if you catch the very young moon.
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Venus and Mars in the west after sunset Friday - with the waxing moon. It doesn't get any better.
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Scholz's star passed only 0.8 light-years from our sun, only 70,000 years ago. It came closer than any other known star, sweeping through the Oort Cloud.
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New post from Alex Reshanov. From the pink fairy to the screaming hairy, armadillos are a most peculiar mammal.
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Copernicus broke open the medieval idea of an enclosed, Earth-centered universe. He set the stage for all of modern astronomy.
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