Dave Winer's linkblog in Masto on Nostr: The light the JWST saw from this primordial galaxy has been traveling for 13.5 ...
The light the JWST saw from this primordial galaxy has been traveling for 13.5 billion years on its way to reach us.
https://www.space.com/james-webb-space-telescope-two-oldest-most-distant-galaxies
https://www.space.com/james-webb-space-telescope-two-oldest-most-distant-galaxies