SleepyPeople have taken a look at eight of the strangest world records which involve sleep or, in many cases, a lack of it. From the longest period recorded by an individual without sleep through to the longest pool-playing marathon, it's surprising what some people are capable of and the length's they'll go to to break a record! If you yourself are considering trying to break a world record, could you go without sleep? A whole 11 days and 25 minutes?
