Dyson's Presidents' Day deals are here, and this major is now on major sale. Touted as one of the best vacuums on the market, ...

They snooze in parking garages, on side streets before the afternoon school run, in nap pods rented by the hour or stretched ...

This seemingly precise time has been identified as the sweet spot for catching some midday rest, with the ideal nap length coming in at 51 minutes. Going over this time, especially beyond 86 minutes, ...

Do I ever need to worry about napping too much? Dr. Michael Grandner, the director of the Sleep and Health Research Program ...