India has steadily increased its air defense capabilities in the Ladakh Valley region near the contested border with China.

China has conducted a second successful test firing of its new S-400 air defense system, according to a Russian source. India will begin inducting its new S-400 air defense systems from October ...

ISTANBUL (Reuters) - Russia began delivery of an advanced missile defense system to Turkey on Friday, a move expected to trigger US sanctions against a NATO ally and drive a wedge into the heart ...

MOSCOW, January 27. /TASS/. Russia has concluded delivery of a second S-400 Triumf (Triumph) missile system regimental set to China via maritime transport, the handover certificate was signed in ...

The Armed Forces of Ukraine conducted a spectacular operation resulting in the destruction of the Russian S-400 Triumph air defense system. The strike took place in the Belgorod region ...

MOSCOW, November 26. /TASS/. Russia’s S-400 air defense system has entered duty at the Hmeimim air base accommodating Russia’s air and space group in Syria, Russian Defense Ministry spokesman ...

China has conducted a second successful test firing of its new S-400 air defense system, according to a Russian source. This constitutes the first time that China tested one of its recently ...

The realignment can roughly be thought of as a series of dominos hitting each other: the first domino Turkey flicked was its purchase of the S-400 system. Now, that domino is hitting the second in ...

(Christophe Ena/Pool/AFP via Getty Images) PARIS — France says a Russian S-400 air-defense system targeted a French maritime patrol flight over the Baltic Sea this week in what the country’s ...

The Indian Defense Ministry has remained committed to receiving an additional Russian-made S-400 Triumf air defense system even as the ongoing conflict in Ukraine has resulted in delays with the ...