Five days before President Vladimir Putin announced that he would loosen the conditions under which Russia might use a ...

What should we make of Vladimir Putin's regular veiled threats about Russia's nuclear weapons? A closer look, especially ...

Russia’s defence ministry said its forces had defeated Ukrainian units at a series of settlements including Vuhledar, which Russians call Ugledar, and that the Eastern Grouping of Russian forces had ...

President Vladimir V. Putin heightened his warnings against the West, asserting that Russia should be permitted to use ...

Vladimir Putin was left red-faced after satellite images showed the moment the nuclear-capable Sarmat RS-28 missile exploded ...

Kyiv has launched devastating blows on Russian arms facilities in the past week, demonstrating far-reaching potency as it ...

"Only an oxidizer, namely nitric acid, gives such a color to the cloud during an explosion. And what led to a fuel leak and ...

A group of researchers monitoring Russia's nuclear weapons says the country tried to test-fire a new type of intercontinental ...

A Russian missile once heralded as the “world’s deadliest weapon” failed to launch for the fourth time on Saturday, exploding ...

Russia's Sarmat ICBM test ends in catastrophic failure, dealing a significant blow to the country's nuclear modernization ...

Russia appears to have suffered a “catastrophic failure” in a test of its Sarmat missile, a key weapon in the modernization ...

Russia previously claimed that the RS-28 Sarmat ICBM, also known as Satan-2, had been placed on "combat alert," but this ...