There is evidence that suggests that before colonial contact, Yaminawa women practiced shamanism and consumed ayahuasca.

This article highlights the story of Madrinha (Godmother) Rita Gregório, a woman who has made a great difference in the religious use of ayahuasca in Brazil and in the expansion of its consumption outside the Santo Daime religion.

Mercedes de la Garza is a recognized researcher on shamanism & the ritual uses of plants and mushrooms with psychoactive properties.

The care taken with the tobacco plants by Jarawara women is impressive, and it extends throughout the entire process of making sinã.

In her writings, Esther Jean Langdon proposes to approach shamanism as a cosmological system.

Berra Yazar-Klosinski, Chief Science Officer at the MAPS Public Benefit Corporation, reflects on her journey into psychedelic science.

In this interview, Deborah Parrish Snyder of Synergetic Press, shares the history of her work with the Institute of Ecotechnics.

Since a young age, Wilma Mahua Campos has been dedicated to learning about her Shipibo culture's medicine, including the use of ayahuasca.

Amy Emerson recounts how she first became involved in the work of psychedelic science and her efforts to legalize MDMA-assisted therapy.

What do our current movements lack that the psychedelic movement of the 1960s and '70s had? Kathleen Harrison says its hope.