Donald Trump is speaking to Volodymyr Zelensky follwing US special envoy Steve Witkoff’s meeting with Vladimir Putin.The US president has grown significantly frustrated with Mr Putin in recent weeks ...

The Russian and Chinese militaries practiced destroying an "enemy" submarine during joint naval drills Wednesday, just days ...

New bilateral agreements on nuclear weapons between the U.S. and Russia in the immediate future are “highly unlikely” because ...

These form the bulk of the US Navy’s submarine fleet and are designed to hunt and destroy enemy subs and surface ships with ...