Is There Scientific Evidence for Telepathy and ESP?
The short answer
Mainstream science does not accept telepathy or other forms of ESP as demonstrated. The APA Dictionary of Psychology defines extrasensory perception with the word "alleged" built into the definition — perception is claimed to occur without sensory input — which accurately reflects where the field stands. But the fuller answer is more interesting than a flat no, because these claims have been formally tested, reviewed by independent scientific bodies, and are still studied at a small number of universities today.
The landmark independent review
The most significant neutral evaluation came from the National Research Council — the working arm of the National Academies — in its 1988 report Enhancing Human Performance: Issues, Theories, and Techniques. The U.S. Army had asked the council to evaluate a range of techniques claimed to boost human performance, and the committee's scope included parapsychological claims such as telepathy and remote viewing. The committee examined the laboratory research traditions in parapsychology and found no scientific justification for the existence of the claimed phenomena. Because the review was commissioned for practical reasons by an institution that would have been happy to find a usable ability, it's hard to dismiss as motivated skepticism — which is why it remains the reference point evidence-focused writers cite.
What the parapsychology literature itself shows is a recurring pattern: initial experiments (card-guessing in the mid-20th century, sensory-deprivation "ganzfeld" telepathy studies later) report small positive effects; critics identify methodological weaknesses — sensory leakage, statistical problems, selective reporting; tightened replications shrink or lose the effect; and the debate moves to a new paradigm. After more than a century of this cycle, no repeatable demonstration has survived scrutiny well enough to convince the broader scientific community.
Who still studies it — and why that's not a contradiction
Serious inquiry hasn't entirely stopped. The Division of Perceptual Studies at the University of Virginia School of Medicine is a .edu research unit that empirically investigates claims including telepathy, mediumship, and near-death experiences. That's worth knowing for two opposite reasons: it shows these questions can be studied with real methods rather than dismissed by fiat, and it shows what actual research looks like — controlled conditions, published methods, peer review — as opposed to a practitioner's self-report. A university studying a claim is not a university endorsing it.
What Americans believe versus what they do
Public belief tracks the evidence more closely than you might expect. Gallup's 2025 polling finds paranormal phenomena — telepathy and clairvoyance among them — met with skepticism by most Americans, with believers a minority for each phenomenon. At the same time, Pew Research Center found in 2025 that about 3 in 10 Americans consult astrology, tarot cards, or fortune tellers — and that many participants do so for fun rather than out of conviction. Engagement and belief are different things; our page on how many Americans consult psychics unpacks that survey.
How to read evidence claims yourself
When a website, book, or practitioner says telepathy is "scientifically proven," a few questions sort strong claims from weak ones:
- Was the study controlled and published? An anecdote, however striking, can't rule out coincidence, cold reading, or ordinary inference.
- Has it been independently replicated? One positive result in a field with many experiments is expected by chance. The NRC-style question is whether an effect repeats under conditions the original team doesn't control.
- Who reviewed it? Independent evaluation by people with no stake in the outcome — the role the National Research Council report played — counts for far more than a lab reviewing its own work.
- Do the definitions hold still? If "telepathy" quietly becomes "empathy" or "intuition" mid-argument, the claim being proven is no longer the paranormal one. Our guide to what clairvoyance, telepathy, and ESP actually mean keeps the terms straight.
The honest bottom line: tested repeatedly, endorsed by no independent scientific review, still studied by a few credentialed researchers, and believed by a minority of Americans. Anyone selling certainty in either direction is selling past the evidence.