Science & Tech

Pentagon to build AI for war planning in Europe and Asia

Scale AI will develop an AI tool for interactive war gaming, resource allocation, analyzing Chinese threats.

Ideas

After Oval Office disaster, Europe emerges as Ukraine’s best hope

Friday’s fiery Trump-Zelenskyy meeting sets up hard choices across the Atlantic.

Science & Tech

Defense One Radio, Ep. 173: Testing the Army’s new fighting strategy on Ukraine's doorstep

A 10th Mountain Division brigade commander talks electronic-warfare, innovation, and something he'd never experienced in the Army.

Ideas

How Trump could productively reshape the transatlantic defense relationship

If rearming Europe and ending the war in Ukraine deters China, all the better.

Policy

NATO spending increase could help Ukraine, and possibly US armsmakers

Biden, Trump teams reportedly discussed an arrangement under which NATO's European members would buy U.S.-made arms for Ukraine.

Policy

Defense One Radio, Ep. 171: SecDef Austin’s last trip to Europe

Patrick Tucker describes a Defense Department in transition as Russia's Ukraine invasion approaches the four-year mark.