Our imagination could not encompass the situation which would result from an attack on this country involving the explosion ...

Documents reveal decades of denials and cover-ups, hindering proper compensation for the Australian victims of nuclear tests.

Moscow suffers ‘catastrophic failure’ after firing ballistic missile named ‘Satan II’ - Ukrainian president Volodymyr ...

Radiation from a nuclear explosion can vaporize the surface of an asteroid and change its trajectory, a new study finds.