Dean Radin — IONS & Real Magic

An icebreaker

Dean Radin, Chief Scientist at the Institute of Noetic Sciences, has spent decades running lab experiments on telepathy, precognition, and mind-matter effects, arguing small but consistent statistical deviations support them. Critics call the evidence weak, inconsistent, and explainable by ordinary bias.

Ask one of these · tap to take it

How much doubt should a tiny, repeated effect earn?
Can decades of small experiments outweigh one bad one?
Where does careful science end and belief begin?
Should institutional prestige change how evidence gets read?

copy the questions

Worth knowing · 1 of 5

What is Radin's professional background?

He holds a doctorate in educational psychology and a master's in electrical engineering from the University of Illinois, and worked at Bell Labs and Princeton before becoming Chief Scientist at the Institute of Noetic Sciences.

Worth knowing · 2 of 5

What kind of research does he run?

For over four decades he has designed controlled laboratory studies testing whether intention, attention, or emotion can influence random systems or reach across distance, publishing results in his own books and parapsychology journals.

Worth knowing · 3 of 5

What does he argue the evidence shows?

He argues that combined across many small studies, the statistical deviations from chance are too consistent to dismiss, comparing the pattern to a signal that keeps appearing however researchers try to filter out the noise.

Worth knowing · 4 of 5

What's the strongest scientific criticism of his work?

Critics have argued that key meta-analyses excluded unfavorable studies, that ganzfeld telepathy experiments allowed sensory leakage, and that mainstream replication attempts have repeatedly failed to reproduce claimed effects at any reliable size.

Worth knowing · 5 of 5

Has any critic later shifted position?

One longtime critic acknowledged some pooled results were statistically striking, while still maintaining that the broader body of parapsychology evidence remains inconsistent and falls short of ordinary scientific standards.

Words to know

Institute of Noetic Sciences (IONS)A research organization studying consciousness and human potential, co-founded by astronaut Edgar Mitchell in 1973.

Ganzfeld experimentA test for telepathy using mild sensory deprivation, where a receiver tries to identify an image a sender views.

Meta-analysisA statistical method pooling results from many separate studies to look for an overall pattern.

More words

PsiAn umbrella term in parapsychology for claimed effects like telepathy, precognition, and mind-matter interaction.

A voice · 1 of 3

Dean Radin · Chief Scientist at the Institute of Noetic Sciences

In books including Entangled Minds (2006) and Real Magic (2018), he has argued that decades of laboratory data show small but statistically consistent effects of intention on physical systems and information.

A voice · 2 of 3

Ray Hyman · Psychologist and longtime critic of psi research

He has argued for decades that parapsychology's evidence, including the ganzfeld studies Radin cites, is inconsistent and fails to meet standards accepted elsewhere in science, while acknowledging some pooled results are statistically striking.

A voice · 3 of 3

Richard Wiseman · Psychologist who reanalyzed ganzfeld studies

With a colleague, he published a critical review of the ganzfeld telepathy studies underlying much of Radin's meta-analytic case, arguing some had been miscounted as significant and that methodological flaws could explain the results.

A line to leave them with

Forty years of small effects. Still no agreement on what they mean.