warning shots

North and South Korea exchange warning shots

The incident comes amid ongoing tensions between the neighbors as North Korea continues its missile tests.

Strait of Hormuz:

US ships fire warning flares at hostile Iranian naval vessels

US ships travelling through the Strait of Hormuz encounter Iranian naval vessels acting in aggressive manner and respond with warning shots.

Video: Russians Soldiers Fire Warning Shots As Ukrainians March

Tense standoff as unarmed Ukrainian troops march to talk with Russian soldiers at air base, met by warning shots.