After a class on out-of-body experiences, a psychology graduate student at the University of Ottawa came forward to researchers to say that she could have these voluntarily, usually before sleep. "She appeared surprised that not everyone could experience this," wrote the scientists in a study describing the case, published in February in Frontiers in Human Neuroscience.
The most exciting thing about this case, to me, is "the possibility that this phenomenon may have a significant incidence but [is] unreported because people do not think this is exceptional," as the authors wrote. "Alternatively," they continued, "the ability might be present in infancy but is lost without regular practice. This would be reminiscent of the discovery and eventual study of synesthesia that some researchers now hypothesized is more prevalent in young people or can be developed."
Those are fascinating suggestions--both that these out-of-body experiences may be more common than previously thought, or could be learned during a critical window early in life.
I'm sure we are born with a lot of abilities that are never trained.