Russia could be ready for a large-scale war in Europe within the next five years if the war in Ukraine were to end or freeze, ...

Open-source intelligence has been a key tool for decades, going back to the CIA scouring Soviet phone books to track down ...

The agent approached Zhao in a stock trading chat group on the Chinese-owned social media network WeChat, CBS News learned in ...

If the war in Ukraine stops or freezes and NATO does not rearm, Russia could be ready for a large-scale war in Europe in ...

Trump has refused to rule out using military force to acquire the Arctic island, arguing that controlling Greenland is a ...