NATO's nuclear submarines are some of the deadliest and most advanced military machines in the world, capable of neutralizing entire nations in mere moments. In this video, we explore the immense ...

KYIV, Ukraine (AP) — An emboldened Russia has ramped up military offensives on two fronts in Ukraine, scattering Kyiv’s ...

NUUK, Greenland (AP) — Greenland has a message for the rest of the world: We’re waiting for you. “Come visit Greenland,” said ...