Venus might be habitable today, if not for Jupiter – Phys.org

Venus might not be a sweltering, waterless hellscape today, if Jupiter hadn’t altered its orbit around the sun, according to new UC Riverside research.
Jupiter has a mass that is two-and-a-half times that of all other planets in our solar systemcombined. Because it is comparatively gigantic, it has the ability to disturb other planets’ orbits.
Early in Jupiter’s formation as a planet, it moved closer to and then away from the sun due to interactions with the disc from which planets form as wel…

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