Children with irregular bedtime habits are more prone to behavioural problems but adhering to a defined sleep regime improves behaviour, says a study.
Researchers have suggested that eating healthy food and getting proper sleep can help children succeed in school.
People who work in jobs that are physically demanding experience extremes of sleeping habits, according to a US research.
Day in Pics: 25th October
Showbiz World - October 25, 2014
'Happy New Year' star cast perform in Washington