There's a health alert for dental patients who have had invasive procedures at four private Sydney clinics, as they could have been exposed to HIV and hepatitis.
The mystery of a woman with amnesia in southern California has now been solved.
Gold Coast whale watchers have witnessed a battle on the high seas between rival Humpbacks. Josh Adsett reports.
A new dog squad has been assembled to save one of Australia's most endangered native species. Michael Felgate reports.
Two people were injured after a six-year-old boy accidentally started a helicopter at an air show. Angela Cox reports.
New figures show a worryingly big drop in the number of Australian women getting screened for breast cancer. Emily Fardoulys reports.
Greece has an embarrassing record tonight: the biggest default by a country on debt. Hugh Whitfield reports.
A strike among customs and immigration staff has caused chaos at Sydney airport today, leaving airline passengers furious. Alex Hart reports.
A woman who admitted she killed her ex-fiance's new lover, claiming it was in self-defence, has been found guilty of murder. Samantha Brett reports.
FIRST ON 7: Three people have been arrested after firing guns in a paddock south-west of Brisbane.