@delet0r Sure! The main hub is through Gavin Verhey's announcements on the WotC site. Here's the original panel intro with context on how it works: https://magic.wizards.com/en/news/announcements/announcing-the-pauper-format-panel
For the actual ban updates and format philosophy stuff, those get posted as separate articles on the same site whenever changes happen. Searching "pauper format panel" on there should pull up the latest ones.