Two weeks ago Ukraine successfully attacked an important Russian chemical plant using British-made Storm Shadow missiles.

Questions have arisen after Russian President Vladimir Putin said his country tested two nuclear-capable weapons this week.

Vladimir Putin says Russia has conducted a successful test of a new atomic-powered and nuclear-capable underwater drone.

Russia has tested a new nuclear-capable cruise missile, moving closer to deploying it, according to President Vladimir Putin.

By holding nuclear drills and boasting about the successful test of a pioneering nuclear-powered cruise missile, Russian ...

Touting new weapons tests, Moscow signals to Washington that it must contend with the Kremlin’s power and negotiate.

Moscow carried out a successful test of its new “invincible” nuclear-capable cruise missile, with the Kremlin working towards ...

Vladimir Putin responded to President Trump slapping sanctions on Russia's two biggest oil companies in a U.S. policy shift ...

Russian President Vladimir Putin has directed drills of the country’s strategic nuclear forces that featured practice missile ...

Trump said Oct. 22 that the sanctions "certainly will have an impact" on Russia and that he hopes Putin will "become ...

President Vladimir Putin is voicing concern about the ongoing internal problem of “falling birth rates” in his own country ...