Europe and the United States are more aligned than some headlines suggest—but they have different perceptions of the threat.

An air-launched tactical nuclear weapon capability would not address short-term security concerns of the United Kingdom and ...

The US has a long history of not knowing how to end or peacefully resolve vexing international crises and conflicts with less ...

In a speech at the Chatham House think tank in London during a visit to the UK on 9 June, NATO Secretary General Mark Rutte ...

The Ukraine war won't end until NATO reduces its military footprint in Eastern Europe, a senior Russian official has said. Sergei Ryabkov, Russia's deputy foreign minister, who is responsible for U.S.

The Russians have an impressive missile array—effective for both strategic and tactical attacks, in either conventional or ...