More than one third of Australians do not get enough sleep each night, due largely to our overuse of screens in the hours before bed.
Sleep expert Dr Moira Junge, from the Sleep Health Foundation, joins Luke Grant on World Sleep Day 2017.
Australia Overnight with Clinton Maynard
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Wake Up Australia with Clinton Maynard - Tuesday, 21st May
Bec Rawlins' inspiring journey spotlighted in Cannes-Winning Doco
Retail crime is not a victimless crime