Mark McCaughrean on Nostr: As a demonstration of how much better the JWST data are, & without giving too much ...

As a demonstration of how much better the JWST data are, & without giving too much away at this point, here's a small section of the old Calar Alto monochrome molecular hydrogen image alongside the JWST view of the same part.

This covers less than 1% of the full JWST image 😬✌️