Short sleepers are individuals who consistently require less sleep than the average person, typically functioning well on six hours or less per night. This phenomenon is often linked to genetic factors, allowing them to maintain alertness and cognitive performance despite limited sleep. Unlike those who suffer from sleep deprivation, short sleepers do not experience negative effects on their health or daily functioning. However, they are relatively rare, with estimates suggesting that only about 1% of the population qualifies as short sleepers.
how to replace railway sleepers
World of Sleepers was created in 2006.
Auto-Sleepers was created in 1961.
Lorenzo Carcaterra wrote the book Sleepers
The duration of Winter Sleepers is 2.07 hours.
Not really. They are not specifically designed for any particular group of sleepers, however they are probably best for the side sleepers, as they support your back and neck greatly.
Sleepers - album - was created on 2005-02-08.
Winter Sleepers was created on 1997-10-30.
Sleepers, many of the sleepers on modern track are being replaced with concrete sleepers.
Seven Sleepers - Feeder EP - was created in 2007.
Wake Up the Sleepers was created on 2009-09-29.
In England the cross ties that the track sits on are called "sleepers". In the United States sleepers are cars that the passengers would spend the night on, also referred to as Pullman cars.