JWST image of Neptune
NASA released Sept. 21 an image of Neptune taken by the James Webb Space Telescope, showing storms in the planet's atmosphere and its ring system. Credit: NASA, ESA, CSA, STScI

HELSINKI — Scientists are proposing China’s first ice giant mission, aiming to launch a radioisotope-powered spacecraft to orbit Neptune and study its enigmatic moon Triton.

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Andrew Jones writes about China's space industry, including civilian programs, space science and exploration, policy, and commercial developments for SpaceNews, and writes the China Report newsletter. He has additional bylines in Scientific American,...