Faith and Science

The Vatican Observatory Faith and Science pages are a selection of hundreds of articles, videos, and audio files on the topic of Faith and Science, for the use of Catholic educators and Catholics seeking education (and others who are interested as well), produced by members of the Vatican Observatory with the support of the Vatican Observatory Foundation.

Official Calendar

2025 VO Calendar

Vatican Observatory 2025 astrophoto calendars now available for purchase in our e-store!