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

The starry sky shows nocturnal animals the way

Why we have yet to find extraterrestrial life

Hubble sees Neptune's mysterious shrinking storm

Scientists discover almost 100 new exoplanets

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