Despite claims of success in Ukraine, new CSIS data shows that Russia is paying an extraordinary price for minimal gains, ...

Russia’s war in Ukraine has dragged on longer than World War II, with Ukraine achieving unexpected successes at multiple fronts. From strategic defenses to effective counterattacks, Ukraine has kept ...

The latest phase of the war is less about maneuvers and operations than alliance politics and shifting allegiances.

Peter Harris is a Non-Resident Fellow with Defense Priorities. Asked in December 2025 what the biggest sticking point was in negotiating peace in Ukraine, U.S. President Donald Trump got straight to ...

Since the release of the U.S. 28-point draft peace plan in late November, many officials and observers have suggested that a ceasefire in Ukraine may be on the horizon. Undergirding this view is a ...

On December 16, the Associated Press and Euronews reported that Russia had launched drone strikes on civilian infrastructure in the Ukrainian cities of Zaporizhzhia and Odesa. Al Jazeera noted that at ...

Ukraine's drone schools are closely following the fast-developing drone battle and say their expertise only comes from ...

Andrew Mario, 33, of Brattleboro died this month in what’s believed to be the first Green Mountain State casualty of the Russia-Ukraine war. A sign in support of Ukraine stands in Brattleboro, ...

The war against Ukraine has taken on a grim distinction.