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

US defense chief calls NATO membership for Ukraine 'unrealistic,' signaling a significant shift in support for Kyiv.

American women would not be welcome as full-time military members until 1948, but those who really, really wanted to fight ...

Hegseth upheld our most important decision: Confederates don’t merit Defense Department commemoration.

As we reported earlier, Donald Trump has suggested that Ukraine "may or may not be Russian someday" (see 8.17am post). We've been keeping an eye on reaction in Ukraine, where the comments are ...