Science Fact: Psi, the 23rd (penultimate) letter of the Greek alphabet, has many meanings. When you’re using math to describe research results or propose physical mechanisms, you use symbols as shorthand for things so that you can manipulate the equations. In … Continue reading
Tag Archives: psychokinesis
Science Fact: This post deals with physics and Psi — in this case, “Psi” is being used as an umbrella term covering ESP and PK, as explained below. ESP, extrasensory perception, is a term adopted by Duke University psychologist J. … Continue reading