![\"Neptune](\"https:\/\/www.tomgrimshaw.com\/tomsblog\/wp-content\/uploads\/2025\/05\/Neptune_Alternate_Views.jpg\")
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Neptune seen through two different eyes: JWST vs. Hubble
\nEver wondered why these images look so different? Let\u2019s break it down.<\/p>\n
Color Differences:
\nThe Hubble Space Telescope views Neptune in visible light\u2014just like our eyes do. That\u2019s why Neptune shows up in a bright, deep blue. This color comes from methane in its atmosphere, which absorbs red light and reflects blue, making it pop in those Hubble images.<\/p>\n
Meanwhile, the James Webb Space Telescope (JWST) sees in infrared light, which our eyes can\u2019t detect. Instead of blue, Neptune appears white and glowing, with a ghostly, icy look. Why? Because methane absorbs infrared light really well, making most of the planet look dark\u2014except for spots where high clouds reflect some light.<\/p>\n
Bonus Detail \u2013 The Rings!
\nOne of the coolest features in JWST’s view is the stunning clarity of Neptune\u2019s rings\u2014something we hadn\u2019t seen this clearly since Voyager 2\u2019s flyby in 1989! Even Hubble struggled to spot them, as they\u2019re faint and far from the Sun.<\/p>\n
The first Webb image of Neptune dropped in September 2022, and it blew astronomers away with its incredible level of detail.<\/p>\n","protected":false},"excerpt":{"rendered":"
Neptune seen through two different eyes: JWST vs. Hubble Ever wondered why these images look so different? Let\u2019s break it down. Color Differences: The Hubble Space Telescope views Neptune in visible light\u2014just like our eyes do. That\u2019s why Neptune shows up in a bright, deep blue. This color comes from methane in its atmosphere, which … <\/p>\n