With the first JWST high-redshift observations came excitement beyond measure. With NIRSpec that excitement became measurable, with the highest confirmed z ~ 13.2 galaxy reaching back to an infant Universe at 2% of its current age. Read it for free: https://t.co/A3ImYwpPvA pic.twitter.com/BVXC2urZYZ

— Nature Astronomy (@NatureAstronomy) April 4, 2023