Trouble sleeping? At least you're not an astronaut - CBS46 News Atlanta

CBS46 News Atlanta

Trouble sleeping? At least you're not an astronaut CBS46 News Atlanta An odd thing happens to astronauts as they zip around the Earth at roughly 17,500 miles per hour: They don't get enough sleep. This may be partly because astronauts don't have to wake up early to see daybreak. By Michael Nedelman CNN. (CNN) -- An odd ... and more »

from Health - Google News http://ift.tt/2qJZV53