Warfare

Nuclear detectives © Getty Images

Nuclear detectives

Bioterrorism - the worst-case scenario © Getty Images

Everyday science

Bioterrorism – the worst-case scenario

Why are sawn-off shotguns more deadly? © Getty Images

Future Technology

Why are sawn-off shotguns more deadly?

What would happen to a bullet fired in space? © Getty Images

What would happen to a bullet fired in space?

Could we build an armoured suit like the one in Iron Man? © Getty Images

Future Technology

Could we build an armoured suit like the one in Iron Man?

How fast does a bullet accelerate as it leaves a gun barrel? © Getty Images

Everyday science

How fast does a bullet accelerate as it leaves a gun barrel?

What is swarm robotics? © Getty Images

Future Technology

What is swarm robotics?

Does Britain still lead the world in anything? © Getty Images

Everyday science

Does Britain still lead the world in anything?

Sleepless in battle © Getty Images

Sleepless in battle