Turkey’s decision to buy Russia’s S-400 air defense system has triggered one of the most consequential rifts inside NATO in ...

Though no longer as cutting-edge as it once was, the S-400 remains an effective air defense system—and has caused no shortage ...

Turkey has kept the S-400 systems deactivated for nearly a decade as it has sought re-entry into the US-led F-35 program. In a little over a week, millions of American consumers will be returning ...

The Indian Air Force is making a case for the purchase of five more S-400 systems from Russia, along with the Pantsir short-range system.

Ukraine’s SSO report a strike in occupied Crimea, destroying an S-400 launcher, 92N6E radar and a Pantsir-S1 protecting the battery.

ISTANBUL (AP) — Turkey’s president on Friday confirmed the country tested its Russian-made S-400 missile defense system, despite objections from the United States. President Recep Tayyip Erdogan said ...

India’s Defence Acquisition Council grants AoN for 288 S-400 interceptors from Russia, fast-tracked to restore layered air-defense inventory.

Add Yahoo as a preferred source to see more of our stories on Google. Fighters of the Chornyi Lis (Black Forest) Brigade have released a video showing how they located and destroyed a launcher for the ...

Deputy General Director Alexander Vedrov said that "there are well-known facts of the successful experience of the combat use of the S-400 air defense system during the special military operation in ...

NEW DELHI, January 23. /TASS/. The Russian S-400 air defense system, in service with the Indian Armed Forces, will be demonstrated for the first time at the Republic Day parade in the Indian capital, ...