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Uranus Emits 15% More Energy Than Previously Believed

7/27/2025

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Summary

Story summary

New research uncovers that Uranus, long thought to be a frigid and dormant planet, actually generates internal heat. A NASA-backed study, utilizing cutting-edge computer modeling, reveals that Uranus emits 15% more energy than it absorbs from the Sun, transforming our comprehension of this enigmatic ice giant's atmospheric dynamics.

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Story summary

New research uncovers that Uranus, long thought to be a frigid and dormant planet, actually generates internal heat. A NASA-backed study, utilizing cutting-edge computer modeling, reveals that Uranus emits 15% more energy than it absorbs from the Sun, transforming our comprehension of this enigmatic ice giant's atmospheric dynamics.