Elbridge Colby’s memo highlighting U.S. weapons shortages influenced the decision to pause some arms shipments to Ukraine.

Political analyst Joe Siracusa says Elbridge Colby is trying to "embarrass" the Australian government through his AUKUS ...

It’s not just Secretary of Defense Pete Hegseth who’s apparently causing turmoil in the White House. Elbridge Colby, the ...

A flurry of anonymous sources are aiming for Under Secretary of Defense for Policy Elbridge Colby’s scalp, accusing him of “blindsiding” the White House and angering U.S. allies by directing “rogue” ...

From the outset of Trump’s diplomacy attempt, the Russians have been clear: the only way to a peace negotiation is for the US ...

A Liberal frontbencher says the United States “can’t expect” Australia to declare its military position on a hypothetical ...

Former DFAT Australia-China Council scholar Andrew Phelan discusses calls from Donald Trump’s key defence adviser, Elbridge ...

Colby is dangerously close to creating a very bleak outcome for Team Trump and the White House in Ukraine. As Mark Rutte, ...

Former US intelligence advisor Derek Grossman says the United States’ AUKUS review is more than “just about the subs”.

Donald Trump's Pentagon is in disarray as Defense Secretary Pete Hegseth's top policy chief has gone rogue, blindsiding White ...

“Missing from the list of Whitechapel Ripper derivations [C8] were local travel agent Jack the Tripper, local comedian Jack the Quipper, fastener salesman Jack the Zipper and failed golfer Jack the ...