The Deep Dive
From 1979 to 2007, the PEAR lab, founded by Robert G. Jahn (former Dean of the Princeton School of Engineering), attempted to scientifically prove that human consciousness could alter physical reality (psychokinesis or telekinesis). The primary experiments involved operators trying to mentally influence the output of Random Event Generators (REGs)—machines that generated random sequences of 1s and 0s. Subjects would sit near the machine and simply 'intend' for it to produce more 1s than 0s over millions of trials.
How It Is Used in Marketing
You will often see the PEAR lab referenced on the websites of online energy healers or distance-reiki practitioners. They use PEAR's association with the prestigious Princeton University to validate their claims that human thought can travel across the internet to heal a client's physical body or influence their romantic partner's decisions.
The Skeptic's Verdict
The PEAR lab's findings were highly controversial and largely rejected by the broader scientific community. While the lab reported a tiny, statistically significant deviation from chance (about 2 or 3 parts per 10,000), critics argued the results were heavily skewed by a handful of 'star operators' rather than demonstrating a universal human ability. Crucially, when independent laboratories in Germany and elsewhere attempted to replicate the PEAR experiments using the exact same protocols and equipment, they consistently failed to produce the same results. The lab closed in 2007.