If Russia plans to broaden the ground war, Ukraine may need deeper lines of defence. Landmines could prove critical.

India's purchase of the S-400 air defense system from Russia has thrown a wrench into its negotiations to join the F-35 program.

Jim Rainey, head of Army Futures Command, said defense companies need to coordinate to develop better ways of countering ...

The alliance’s summit will minimize references to either Russia or Ukraine to avoid antagonizing the U.S. president who has sided with the aggressor.

Western support for Israel’s right to strike Iran backs up a pattern of “pre-emptive” violence that critics say is further ...

Ukrainian President Volodymyr Zelensky on Wednesday dismissed Russia’s ceasefire proposal as “an ultimatum” and renewed his ...

I think it’s urgent that the current negotiations end the war in Ukraine soon, even if Ukraine has to make some territorial ...

The Defense secretary's absence marks the first time in the Ukraine Defense Contact Group’s history that a Pentagon chief misses the monthly meeting.

President Volodymyr Zelensky signed a decree to withdraw from the Ottawa Convention banning anti-personnel mines, a step that ...

US airstrikes on Iran’s nuclear sites escalate tensions as Tehran weighs retaliation amid deepening conflict with Israel ...

President Trump reportedly directed his national security staff to convene in the Situation Room to discuss the ongoing ...