A NASA study showed that a 26-minute nap improves performance by 34% and alertness by 54%.
A NASA study showed that a 26-minute nap improves performance by 34% and alertness by 54%.
www.bbc.com
Who, What, Why: How long is the ideal nap?
Air traffic controllers in the US have been advised to take 26-minute naps, after a string of episodes involving workers falling asleep. So is 26 minutes the ideal length of time for a nap?