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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

Astronomers identify purest, most massive brown dwarf

Milky Way-like galaxies in early universe embedded in 'super halos'

Gravitational wave kicks monster black hole out of galactic core

Astronomers find unexpected, dust-obscured star formation in distant galaxy

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