By indirectly probing the depths of Uranus and Neptune's atmospheres, an international team of scientists has revealed a significant contrast in their chemical composition. Neptune appears to be more enriched in oxygen than Uranus. These results suggest that the two ice giants may have formed i...

Source: [Phys.org](https://phys.org/news/2026-10-planetary-twins-uranus-neptune-stories.html)

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