How do you build a moon? The James Webb Space Telescope has just given us our best lookBy otako_fzbgs4 / September 30, 2025 The JWST has studied the chemical composition of a moon-forming disk circling a giant planet 625 light-years away. Related posts: Catch solar bursts in new citizen science project Sped-up simulation of Hera’s Mars flyby Hera asteroid mission’s Mars flyby Watch live: Images from Hera’s Mars flyby
