What Is the Longest Someone Has Stayed Awake?

The easy experimental answer to this question is 264 hours (about 11 days). In 1965, Randy Gardner, a 17-year-old high school student, set this apparent world-record for a science fair. Several other normal research subjects have remained awake for eight to 10 days in carefully monitored experiments.

Has anyone died staying awake?

While no human being is known to have died from staying awake, animal research strongly suggests it could happen. In the 1980s, a University of Chicago researcher named Allan Rechtschaffen conducted a series of groundbreaking experiments on rats. After 32 days of total sleep deprivation, all the rats were dead.

Can you die from lack of sleep?

Exhaustion and sleep loss can have plenty of consequences, but it's pretty rare to die from lack of sleep. That said, operating on little to no sleep can increase your risk of having an accident while driving or doing something potentially hazardous.