new earths

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  • Twenty-Two Light Years Away, a Slim Hope for Life

    Meet GJ 667Cc. GJ 667Cc is what's known as a "Super-Earth," a planet outside of our solar system (extrasolar) with a mass larger than Earth's, but smaller than our solar system's neighborhood gas giants. GJ 667Cc orbits a red dwarf star known as GJ...

  • Kepler Confirms a Habitable Zone Planet (But Don't Pack Your Bags)

    The "habitable zone" in astronomy-speak is the area around a star where liquid water could exist. It's not, like, some cozy astronaut campground off in the cosmos. We know now for sure that about 600 light years away the planet known as Kepler-22b...

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