The Sky title

"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

Hubble confirms new dark spot on Neptune

Probing giant planets' dark hydrogen

Successful first observations of galactic center with GRAVITY

NASA scientists discover unexpected mineral on Mars

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