Hans-Georg Maassen warns of 'disinformation' campaign spreading fake news stories

Dissident seen as biggest challenger to Vladimir Putin, though he retains overwhelming popularity

FBI Director James Comey says he expects more Russian meddling in America's 2018 and 2020 elections.

Ruling follows a day after the Kremlin critic said he had lost 80 per cent of the sight in his right eye after an attacker threw green liquid in his face

The Kremlin says the call was 'business-like and constructive' and also touched on Syria in the wake of the US missile strike in the country last month

Kremlin’s iron grip on much of Europe’s oil and gas supply threatens Kiev’s bid to become self-sufficient

Leaders discuss Syria and Ukraine in wide-ranging talks

Expert says outlandish claims are 'political warfare' 

Officers in riot gear forcibly arrest protesters on day of worldwide action against autocratic governmet, poor pay and conditions for workers, and austerity

'It is not the 90s anymore, when Russia was weak and unable to oppose the Western powers,' Franz Klintsevich says

There can be no thawing of relations between Washington and Kiev until the small matter of the Kremlin's possible involvement in the 2016 election has been resolved

Novaya Gazeta says at least six prisons used in brutal campaign as reporters receive threats

Carter Page is among the advisers allegedly targeted by Russian intelligence operatives

State news report surfaces three years after alleged use of jammer against American destroyer

Chechen leader's spokesman previously claimed no gay people exist in the Russian republic

Appearance came night after fighter jets scrambled to intercept pair of Tu-95 long-range bombers