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"Our loyalties are to the species and the planet. We speak for Earth. Our obligation to survive is owed not just to ourselves but also to that Cosmos, ancient and vast, from which we spring."

— Carl Sagan, Astronomer



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Space News Headlines

Scientists discover a ‘dark’ milky way

Can one cosmic enigma help solve another?

35 years on, Voyager's legacy continues at Saturn

NASA's WISE, Fermi missions reveal a surprising blazar connection

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