Guardian investigation ties US-made stun guns to abuse of Palestinian detainees, putting Axon's export practices in the crosshairs.

The UK's top spy says AI is making biological attacks more accessible; Johns Hopkins' Tom Inglesby explains why governments are scrambling and what safeguards could stop it.

The UK's top spy says AI could lower the barrier to making bioweapons. Here is what is real, what is hype, and what it means for your company.