AUTHOR

Robert McGrath

Robert McGrath has undergraduate and postgraduate degrees in Anthropology and Psychology, and is a computer programmer in Urbana, Illinois, USA.
Archive

From the archives: Who’s that on the line? Authentication of computer and psychic channels

Robert McGrath -
From the archives in 1993, Robert McGrath looks at the difficulty of validating psychic messages - and ponders lessons from cryptography.
Archive

From the archives: Faces on Mars and Earth – Tales of gargantuan interplanetary human portraiture

Robert McGrath -
From the archives in 1993, Robert McGrath is skeptical about the carving of a face on Mars, decades before higher resolutions debunked the pareidolia.
Archive

From the archives: Carlos Castaneda and the Don Juan caper

Robert McGrath -
From the archives of March 1993, Robert McGrath reports on the the debunking of Carlos Castaneda's shaman, "Don Juan", as fiction

The Skeptic Podcast

- Advertisement -spot_img

Latest news