Parents killing their children is uncommon, but there are some risk factors around the crime such as mental illness, previous abuse and domestic violence.
While research indicates there are likely to be fewer female psychopaths than male, this may be because their traits are less visible than their male counterparts.
Fingerprinting is a valuable police tool for tracking down suspects, but it’s not perfect. However, we can reduce the risk of any mistaken identity if we work within the limits of fingerprinting.
Corruption, not gang warfare, is the root cause of the record violence in El Salvador, Honduras and Guatemala. Until public officials stop shielding criminal groups like MS-13, lawlessness will reign.
Horrific mass shootings in the US typically renew the national debate about gun policy. A gun researcher explains the lack of funding for study in this area and what that means for informed policy.
The shipwreck of the Batavia and subsequent murders of 115 men, women and children have inspired many retellings. A new exhibition combines art and science to find new angles on an old tale.
Australia now has more states and territories with specific revenge porn laws than those without. But they may not be the most effective way to tackle the problem.
Most Australians would agree they have a right to privacy, a right not to incriminate themselves, and a right to freedom of thought. Brain fingerprinting threatens all three.
In historic cases the potential for a sentence to rehabilitate, incapacitate or deter the offender is largely insignificant – leaving the focus solely on retribution.
Genetic evidence has become a critical aspect of modern criminal investigations. What are the methods and approaches used in present-day DNA forensics?