New Zealand's response to the Christchurch mosque attacks is seen as a new way of reacting to violent extremism. The challenge now is how to translate domestic cohesion into foreign policy.
By inciting religious hatred, the recent attacks in Sri Lanka appear to have more in common with Al-Qaeda than past ethno-religious violence, which has sought specific political change.
We don't know the exact path towards radicalisation, so giving teachers signs to look for is dangerous.
Terrorists are wealthy. They're poor. They're Christian. They're atheists. They come from all over. That's why US counterterrorism efforts must be more nuanced than just barring Muslims.
Efforts to kick extremists off the internet can't succeed and might even have the unintended side effect of bolstering support for radical groups.
The government seems hell-bent on pre-crime arrest, prosecution, and punishment for terror offenders – while falling short in providing the necessary long-term support.
Social relationships and political engagement may prevent radicalisation.
A year of violence continues with bombs in NYC and a stabbing in Minnesota, leaving many asking, why? A psychologist explains what research has revealed about the minds of violent extremists.
After years of promises, the government still has not detailed how a bill to tackle extremism would work.
The UK’s experience with its Prevent strategy over nearly a decade urges caution in how Australia should approach its own efforts to counter the threat of radicalisation.