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Japan's Satellites Uncover Venus Secrets Before 2030 Missions

7/1/2025

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Summary

Story summary

Japan's Himawari-8 and -9 weather satellites have unexpectedly turned their gaze to Venus for the past decade, revealing intriguing temperature data from its cloud tops. Researchers uncovered striking atmospheric patterns and notable temperature differences compared to the Akatsuki probe, showcasing the untapped potential of current satellites in planetary science, especially with no dedicated Venus missions until 2030.

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Story summary

Japan's Himawari-8 and -9 weather satellites have unexpectedly turned their gaze to Venus for the past decade, revealing intriguing temperature data from its cloud tops. Researchers uncovered striking atmospheric patterns and notable temperature differences compared to the Akatsuki probe, showcasing the untapped potential of current satellites in planetary science, especially with no dedicated Venus missions until 2030.