Throughout history, every military conflict has involved psychological warfare in one way or another ... They don't have the mighty military power that we have, and they only have access ...

She told Metro that Putin is waging psychological warfare against the UK as he tries to retain a grip on power by prevailing ...

Demeaning Canada’s leader as “governor” rather than as a head of state implied that U.S. President Donald Trump had the power to ... has now become psychological warfare.