Boundary Layer

The best way to find a line is to cross it

Wednesday, January 21, 2004

Sleep Less

The recipe for better sleep?

If all this sounds too scary or untested for you, there could be another way to get by on less sleep: Sleep less. Seriously. "If you reduce your time in bed you shorten your stage one sleep and lengthen your stage four," explains Arthur Spielman, director of the Sleep Disorders Center at the City College of New York. "You become a more efficient sleeper. That's just logic."