Re:Real-time dialogue between experimenters and dreamers dur...
by mellosouls on Saturday February 20, 2021 @09:37AM
(#26204370)
As it appears to be a phenomenon almost exclusive to the very young, expansion to the general population seems unlikely as that implies biological constraints.
https://onlinelibrary.wiley.com/doi/full/10.1111/j.1365-2869...
Note the study itself is limited to under 20s but shows a clear age-related decline.
My own anecdotal experience (which I agree, was awesome) confirms that.