Some useful websites:-
American Psychological Association - Various articles, publications and links.
Science Daily - Mind and brain news.
Psychology Today - Issue archive covering various topics.
Live Science - Articles on various areas including health, psychology and brain.
Student Science - Articles on brain and body.
Neuroscience News - Featured research articles.
PubMed Central is a free full-text archive of biomedical and life sciences journal literature at the U.S. National Institutes of Health's National Library of Medicine (NIH/NLM).
Harvard Health Publications this is is a searchable database of clearly written overviews of medical studies.
Sleep deprivation and road accidents:-
TAC - Statistics and research from various organisations.
AAAFoundation - Research paper for the Foundation for Traffic Safety (USA)
Allianz - driver fatigue information and research
ATSB - Research report on fatigue-related crashes.
Sleep deprivation and the effect on major disasters:-
HUFFPOST - Five disastrous accidents and sleep deprivation
NCBI - Consensus report on various disasters including Three Mile Island and Chernobyl nuclear plants.
The Guardian - Article on research into the hidden danger of sleep deprivation.
Harvard Medical School - Research article on sleep, performance and public safety.
Sleep deprivation effects on mental and physical health:-
SUU - Effects of sleep deprivation on the body.
Harvard Medical School - Article on sleep and mental health.
NHS - Overview of sleep and its effects on health.
Sleep deprivation and adolescent mental health in Australia:-
Herald Sun - Article on teenagers, digital devices and sleep.
SLEEP EDUCATION - General information and links on sleep problems in adolescents.
SBS : INSIGHT - Program on sleep deprivation and teenagers.
REACH OUT - General information for young people on sleep and associated problems.