3 ms·
There have been some failures to reproduce the results. https://en.wikipedia.org/wiki/Rat_Park#Follow_up_experiments https://en.wikipedia.org/wiki/Rat_Park#Foll
by shawnz 6y ago
There have been some failures to reproduce the results. https://en.wikipedia.org/wiki/Rat_Park#Follow_up_experiments https://en.wikipedia.org/wiki/Rat_Park#Follow_up_experiments