Planet demographics reveal a puzzling lack of worlds in a certain size range throughout the galaxy F or centuries our solar ...

But the stars that Kepler observed bloomed with planets so close to their star that their orbits lasted just days or weeks. Nor were these worlds all small like our inner planets. The most common ...

We have all known since elementary school that our ... It was found by NASA’s powerful telescope, Kepler. This planet is comparable to the fictitious Tatooine planet from the Hollywood ...

Utilizing all ... planets orbiting the same star but came up empty-handed. While seven additional candidate exoplanets might not seem like a lot compared to the 2,600 confirmed ones Kepler already ...

Last year, astronomers discovered an unusual Earth-size exoplanet they believe has a hemisphere of molten lava, with its ...

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Tantalising evidence has been uncovered for a mysterious population of ‘free-floating’ planets which may be alone in deep space, unbound to any host star. During this two-month campaign, Kepler ...

and the planets that make it up. They’re in space, orbiting the Sun, in an order we all at least used to be able to recite. But it was not always so. Until the likes of Copernicus, Kepler and ...