A self-described alpha-male, Jai believed for years that he should've been able to prevent his indecent assault. Experts say it's an incredibly common reaction for male victims of sexual violence.  

New research led by Australian Professor Vanessa Hayes appears to show all modern humans originated in northern Botswana.

The Department of Home Affairs has suggested the use of face scans to confirm people's age before they watch porn online and to restrict access to gambling sites. ABC Science and Technology reporter Ariel Bogle explains how that would even work.