Russia has begun preparing for war with Poland as Moscow continues to escalate its cyberattacks and acts of sabotage on ...

In the past, Poland has repeatedly blamed Moscow for an alleged increase in the number of cases of sabotage, including a fire that destroyed a shopping mall in Warsaw last year.

A suspected sabotage attack on a key Polish rail line is sharpening concerns over Europe's infrastructure security and ...

Prime Minister Donald Tusk said the goal of the sabotage was to blow up a train and that additional damage had been ...

Poland's Prime Minister Donald Tusk said an explosion on a railway line linking Warsaw to southeastern Poland was an "act of ...

Donald Tusk said unidentified saboteurs had tried to “blow up a train” on a route crucial for getting aid into Ukraine.

An explosion damaged train tracks between Warsaw and Lublin, Poland, Sunday, and the government said it was an act of ...

A railway line linking Warsaw to southeastern Poland was damaged by a weekend explosion that Prime Minister Donald Tusk ...

An explosion that destroyed a railway track on the Warsaw-Lublin route on Sunday was caused by an act of sabotage, Polish ...

A railway line connecting Warsaw to southeastern Poland has been damaged in what Prime Minister Donald Tusk calls an 'act of ...

WARSAW, Poland — A blast that destroyed a train track in a village south of the country’s capital Warsaw was an act of ...