The world is full of critical points that shape global politics, economics, and security. In 1904, British Admiral John Fisher identified five key locations that "lock" the world: the Strait of Dover, ...

Ukraine’s security service, the SBU, said on Tuesday that it had hit the bridge connecting Russia and the occupied Crimean Peninsula with explosives planted underwater.Watch video of the ...

A massive underwater blast targeting a bridge linking Russia to Crimea left it in a "state of emergency" Tuesday, according to the Ukrainian Security Service (SBU). The surprise detonation comes ...