Taking a nap, we've seen time and again, is like rebooting your brain. But napping may be as much of an art as it is a science. Scientists offer recommendations for planning your perfect nap, including how long to nap and when.
P
The
sleep experts in the article say a 10-to-20-minute power nap gives you
the best "bang for your buck," but depending on what you want the nap to
do for you, other durations might be ideal:
For a quick boost of alertness, experts say a 10-to-20-minute...
