Red smudge seen by JWST could unlock chemistry of the early universe

A galaxy caught in the distant background of the James Webb Space Telescope's first "deep field" image could help astronomers understand the chemistry of the early universe

Red smudge seen by JWST could unlock chemistry of the early universe
A galaxy caught in the distant background of the James Webb Space Telescope's first "deep field" image could help astronomers understand the chemistry of the early universe