Uranus has been the butt of a lot of jokes (stop giggling). And it doesn't help that it's huge — roughly four times the size of Earth — or gassy with an atmosphere comprised partly of methane. Or, as ...

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Scientists have found that Uranus is emitting its own internal heat — even more than it receives from sunlight — and this discovery contradicts observations of the distant gas giant made by NASA's ...

Uranus spins on its side, creating a wild magnetosphere. Unlike Earth's stable bubble, Uranus's magnetic field is lopsided ...