In a defiant response to President Trump’s 50-day ultimatum, Russia has unleashed another massive aerial assault on Ukraine, launching over 400 drones and a ballistic missile at key cities, including ...

The latest bombardment in Russia’s escalating aerial campaign came ahead of a Sept. 2 deadline set by Trump for the Kremlin ...

It’s highly unlikely we’ll get a peace deal in 50 days solely because Putin still isn’t interested in one,” Angelica Evans from the Institute for the Study of War ...

In announcing a new weapons package for Ukraine and a ceasefire deadline for Putin, President Trump reversed his previous stance towards Russia’s invasion. But will the weapons have the intended ...

New research shows that even with modest reductions in military funding, the United States would keep a whole lot of carbon ...

Russian President Vladimir Putin has sacrificed an estimated 1 million of his soldiers, killed and wounded, in a three-year ...

The reconciliation bill and what is public about the defense budget are heartening. But refocusing on force lethality requires more.

The proportion of missiles that slipped through doubled during the 12-day war, data show, as Tehran found vulnerabilities ...