Mysteries of SleepDVD - 2020
Whether it's electric lights, addiction to digital devices, or just the fast pace of modern life, one thing is clear: it seems to be getting harder to get a good night's sleep. Almost 50 percent of Americans say they can't get the zzz's they need. To understand why many are sleep deprived, take a deep dive into the body's control center, the brain, and follow the work of researchers who are unraveling the secrets of sleep.
Publisher: Alexandria, VA : PBS Distribution, c2020.
Characteristics: 1 videodisc (60 min.) : sd., col. ; 4 3/4 in
Alternative Title: NOVA : mysteries of sleep