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#solar-system

All Space Telescope Blog posts tagged solar-system.

NASA Webb MIRI mid-infrared image of interstellar comet 3I/ATLAS showing contours of water vapor, carbon dioxide, and methane gas around the comet's nucleus.

NASA Webb's Detection of Methane on Interstellar Comet 3I/ATLAS

NASA's Webb Telescope has detected a surprisingly high methane-to-water ratio on interstellar comet 3I/ATLAS, offering new insights into its...

Jun 10, 2026 2 min read

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JWST Unravels Saturn's 40-Year Rotation Mystery with NIRSpec Observations

The James Webb Space Telescope's NIRSpec has revealed a self-sustaining heat pump in Saturn's atmosphere, solving a 40-year-old mystery abou...

Jun 01, 2026 3 min read

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NASA's Chandra Unveils Potential Supernova Remnant Near Milky Way's Galactic Center Jun 16, 2026
JWST Unveils Atmospheric Asymmetry on Ultra-Hot Jupiter WASP-121 b Jun 14, 2026
Hubble's Stunning Capture of Messier 88's Dramatic Journey Through the Virgo Cluster Jun 13, 2026