Planes were a very new invention, they were rare and fragile. But when World War One started they became weapons. Pilots could spy on enemy targets and the first bombs were dropped from the air.

World War I continues to be an opportunity to look back at some of the fascinating and terrible weapons the United States introduced on the battlefield. Unfortunately, these advancements would ...

It would be great if we could all denuclearise because the power of nuclear weapons is crazy." This comes after the Republican ignited a trade war with Beijing, hiking tariffs on imports of ...

The risk is of a new wave of nuclear proliferation, with a larger number of nuclear powers increasing the chance of either intentional or accidental use of atomic weapons—if not World War III.