Satellite images of the test site of Russia's infamous "Satan II" superweapon taken this month appear to show that a test ...

The RS-28 Sarmat, a vaunted leg of Russia's nuclear strategy, appears to have suffered a fourth failed launch test on ...

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

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

The incident marked North Korea’s first missile launch in over two months after Kim’s regime shot off two ballistic missiles that it said could carry 4.5 ton-class super-large warheads on July 1.

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

Moscow has claimed it will not conduct nuclear tests despite rumors that they would resume, on the condition that the US also ...

The incident occurred at the Plesetsk Cosmodrome, 800 km north of Moscow, while the missile was being refuelled.

Maxar satellite images from 21 September show a crater about 60 meters wide at the launch silo at the Plesetsk Cosmodrome in ...

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

Late last week, Russia's military planned to launch a Sarmat intercontinental ballistic missile (ICBM) on a test flight from ...

A CBS News analysis of satellite imagery indicates Russia's recent ICBM launch failed. It's the latest in a string of Russian ...