A massive and evolved slow-rotating galaxy in the early Universe
M. E. Wisz
Nature Astronomy, Published online: 04 May 2026; doi:10.1038/s41550-026-02855-0 JWST has produced some of the first spatially resolved spectroscopic observations of massive quiescent galaxies less than 2 Gyr after the Big Bang, revealing a kinematically unique galaxy that shows little-to-no rotational support.