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How Gaseous, Neptune-Like Planets Can Become Habitable

An anonymous reader writes: Life as we know it requires small, rocky planets. The gas giants of our solar system aren't habitable (to our knowledge), but a research team has discovered that smaller, Neptune-like planets can be transformed into gas-free, potentially habitable worlds with a little help from red dwarf stars. Such planets are usually formed far out in a planetary system, but tidal forces can cause them to migrate inward. When they reach the habitable zone of their host star, they absorb far larger amounts of x-ray and ultraviolet radiation. This can eventually boil off most of the the gas atmosphere, leaving behind the core: a small, rocky world capable of supporting life.

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  1. Re:next daft question by Tablizer · · Score: 1, Offtopic

    at the current rate of increase of smog production, Earth is going to transform into a gas planet

    Fitting: Uranus created by your anus. Or perhaps rename it Ouranus after we fuck our planet up.