Quote:
Originally Posted by freebeard
More food for thought:.
Early galaxies appear smaller than they should if expansion is real. Observed red shift is 100x what they anticipated. |
I understood that, until JWST imaged from one 'side' of it's orbit, to the other, only then would the cosmologists have the paralax data required to ascertain actual distances with any true precision.
And 'looking' in infrared, JWST is 'seeing' further back in time than Hubble, which was limited to only visible, and near-infrared.
I would think that it will be years before anything 'big' can be said, one way or another. And there's going to be a lot of statistical analysis behind them before some 'trends' can even be discerned.
The presentation is interesting and informational. I'm prone to leave it at that.