In This Explains Everything, John Brockman, founder and publisher of Edge.org, asked experts in numerous fields and disciplines to come up with their favorite explanations for everyday occurrences. Why do we recognize patterns? Is there such a thing as po
What if you woke up with the alarming suspicion that you were being watched?One day in 2003, a patient unlike any other that Dr. Joel Gold had seen before was admitted to his unit at Bellevue Hospital. This man claimed he was being filmed constantly and t
