The Latest Breaking News from Tass

Western countries will run "colossal risks" if they supply Ukraine with F-16 fighter jets, TASS news agency quoted Russian Deputy Foreign Minister Alexander Grushko as saying on Saturday.

A powerful ally of President Vladimir Putin on Friday accused the United States of coordinating with Ukraine to kill two pro-war nationalists in Russia and to carry out attacks on critical national infrastructure in an effort to undermine stability.

Anatoly Maslov, Alexandr Shiplyuk and Valery Zvegintsev face "very serious accusations" of state treason, the Kremlin says. Here's what we know about the hypersonic missile scientists.

Three Russian scientists who have worked on hypersonic missile technology face "very serious accusations" of state treason, the Kremlin says.

Robert Shonov is being held for allegedly cooperating ‘on a confidential basis’ with a foreign organisation.

The U.S. State Department said on Tuesday it "strongly condemns" the reported arrest of Robert Shonov, a former employee of the United States' mission in Russia, calling allegations he illegally collaborated with foreigners "wholly without merit."

Russian ‘raiding party’ consisting of Su-34 fighter-bomber, Su-35 fighter, and two Mi-8 helicopters reported shot down.

Four Russian aircraft conducting raid on Ukraine shot down in Bryansk, unconfirmed reports claim

Russian reports suggest two warplanes and two helicopters downed on Saturday, though unclear if due to friendly fire or Ukrainian attacks

Russia acknowledged its forces had fallen back north of the ruined eastern city after months of relentless fighting.

Britain on Thursday became the first country to begin supplying Ukraine with long-range cruise missiles, which will allow Kyiv's forces to hit Russian troops and supply dumps deep behind the front lines. The development comes as Ukraine's President Volodymyr Zelensky said his country’s military needed more time to prepare an…