Marion Barter's disappearance nearly three decades ago has been referred to unsolved homicide detectives after crucial evidence was lost due to police inaction.
An Australian tourist has gone missing in Zimbabwe's Victoria Falls National Park, home to one of the world's natural wonders.
Ballarat mother of three Samantha Murphy, who has been missing for three weeks is unlikely to be found alive, police say.
NSW Police are still searching for two men after a serving officer, who dated one of the alleged victims, was charged with two counts of murder.
Police divers were sent to a waterway southwest of Sydney in the search for the bodies of former Ten reporter Jesse Baird and his boyfriend Luke Davies.
Police are searching for the bodies of two men who were allegedly murdered by a serving officer, who dated one of the couple.
The blood-stained possessions of Luke Davies - the boyfriend of ex-Channel Ten reporter Jesse Baird - have been found in a Sydney skip bin.
A search for missing man Daniel Copeland, who police believe met with foul play, has extended to a sweep of a northern NSW river.
A 12-year-old girl has been missing for nearly two days on Queensland's Sunshine Coast and police are gravely concerned.
The Ballarat community is praying for Samantha Murphy's safe return seven days into the search for the missing 51-year-old mother.
The prime minister has thanked those searching for missing mum Samantha Murphy as investigators turn to security footage to solve her mysterious disappearance.
Volunteers continuing a ground search for missing Ballarat mother Samantha Murphy have been warned to take care of their own safety in difficult bush terrain.
The Ballarat community is still hopeful of finding missing mother Samantha Murphy six days after she disappeared as the State Emergency Service stands down.
Neighbours of missing Ballarat East woman Samantha Murphy have been asked to help a search for her as fears grow for her welfare.
Police are concerned about the out-of-character disappearance of Ballarat mum Samantha Murphy, who vanished after going for an early morning run.
A Brisbane man has been arrested at Melbourne Airport and charged with the murder of a Colombian man who went missing from Victoria more than four months ago.
A man has been charged with murdering a "a quiet, proud and loving" young mother who went missing from a remote Cape York community nearly 11 years ago.
Police are yet to press charges over the mysterious disappearance of a Colombian man suspected of meeting foul play, releasing one of two men after questioning.
Police have offered a $500,000 reward in the latest bid for information on the mysterious disappearance of Leslie Ralph Ball more than 30 years ago.
Police are conducting fresh bushland searches in southern Tasmania as part of investigations into a 2017 missing person case.
A search is continuing for a man who was swimming at a Byron Bay beach before he disappeared under the water.
The child of a man wanted for questioning over the death of a woman found at the bottom of a Queensland cliff 26 years ago is urging him to come forward.
Police have identified the remains of a man believed murdered in central Queensland and have posted a reward as his son makes a plea for public help.
Police have finished their search of a popular tourist spot and testing is under way after the discovery of human bones in far north Queensland.
Australian tourists are missing after their boat disappeared off the Indonesian coast where local authorities have begun a search and rescue operation.
A public hearing into missing and murdered First Nations women and children across Australia heard from senior NSW police, public servants and advocates.
Lisa Hayez has lived with ambiguous loss after her cousin Theo's disappearance - and a foundation wants others to understand what people like her go through.
A public campaign has been launched to match eight unsolved human remains cases from across Australia with a list of 2500 long-term missing persons.
Murder charges have been laid after the remains believed to be of missing 14-year-old Shyanne-Lee Tatnell were found in Tasmanian bushland.
Police are offering $1 million for information to catch the people responsible for a teenager's death in 1988, offering hope to his grieving family for answers.
Teenager Zac Erin Barnes appeared upset and aggressive before exiting his friend's vehicle and walking into the bush where he vanished without a trace.