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WE'RE BACK!

October 2025 lilbrary presentations return for another season of lively multi-media presentatioins on "ghost hunting" with from a skeptical viewpoint, including high-tech pseudoscience, skeptical inquiry, critical and thinking pitfalls like cognitive biases. Free admission and open to the pubic. Note: Portions of this presentation may not be suitable for very young audiences.

When and where?

Oct. 21, 6-8pm

Kensington Branch Library

4121 Adams Ave, San Diego, CA 92116

Oct. 28, 5:30-7:30pm

Paradise Hills Branch Library

5922 Rancho Hills Dr, San Diego, CA 92139

honoring the heroes of

skeptical inquiry

Debunking: Frequently misused to refer to the search for practical causes of paranormal events and anomalies, the term "debunking," is reserved for the unmasking of bunco, or "bunk," those paranormal confidence tricks used by charlatans to swindle customers out of their money. The preeminent "debunker" of the 20th century was James Randi, a former stage magician turned investigator bent on exposing unscrupulous mentalists, prestidigitators, fortune tellers, spoon benders, psychics, and mystics. In 1996, Randi created the James Randi Educational Foundation (JREF) for skeptical enquiry, and famously offered one million U.S. dollars to the first person who could demonstrate a valid supernatural ability while undergoing scientific testing. To date, no one has passed the first level of the test.

click for team bios

EVP: Acoustic Energy or Psychic Imprinting?

The subject of Electronic Voice Phenomena or EVP has provided some of the most compelling evidence of paranormal activity ever captured. But the most intriguing characteristic of Electronic Voice Phenomena is that anyone with a quality recorder can capture it; the phenomena is available to any one willing to spend the time to investigate and carefully analyze their recordings.

PPI Podcast #8: Investigative Techniques (2011)

Part 1 of our presentation: Science & Beyond - A Look at the Science Behind 21st Century Paranomrmal Investigation - is entitled Investigative Techniques.

presented by PPI Investigator Jason Sieckman. Introduction by PPI Investigator Tim Mountain.

Recorded October 11, 2011

Length: 00:17:32