Events for December 2, 2025

This Giving Tuesday, please consider a donation to the American Teilhard Association. Your tax-deductible gift will help to advance the mission of the ATA as we focus on a future […]

Teilhard de Chardin's writings provide profound and expanded understandings of the Christmas feast we are preparing to celebrate.  Through his visionary approach, and with the expert guidance of Kathleen Duffy, […]