The United States has completed the deployment of modified B61-12 gravity bombs on the territory of Europe. Jill Hruby, head ...

According to Ushakov, Moscow will not have a presence at the inauguration because Russia's possible candidate for Russian ...

Sergei Ryabkov, one of Russia's deputy foreign ministers, said on Monday that Moscow is considering deploying its short- to medium-range missiles in the Asia-Pacific. Speaking to Russian state ...

Undersecretary of State Tom Shannon and Russian Deputy Foreign Minister Sergei Ryabkov were meeting on Monday. U.S. officials downplayed chances for a breakthrough.

Russian Deputy Foreign Minister Sergei Ryabkov said Moscow is considering taking steps to resume nuclear tests. He made the warning while cautioning President-elect Donald Trump against resuming ...

Russia has transported former Syrian President Bashar Al-Assad securely to its territory following his removal from power, Russia’s Deputy Foreign Minister Sergei Ryabkov told NBC News in an ...

Russia's point man for arms control cautioned Donald Trump's incoming administration against resuming nuclear testing, saying Moscow would keep its own options open.

Russia is considering taking steps to resume nuclear tests according to Deputy Foreign Minister Sergei Ryabkov. Ryabkov gave the chilling warning as he cautioned against US president-elect Donald ...

Russia is considering a whole range of possible steps in the area of nuclear testing, the Kommersant newspaper quoted Deputy Foreign Minister Sergei Ryabkov as saying. For the latest updates on ...

MOSCOW (Reuters) - Russia can definitely work with the administration of Donald Trump after he is sworn in as U.S. president next month, Deputy Foreign Minister Sergei Ryabkov said on Wednesday.

In an explicit signal to Washington, deputy foreign minister Sergei Ryabkov, who oversees arms control, said Trump had taken a radical position on the comprehensive nuclear test ban treaty (CTBT ...