(Reuters) -One of Microsoft Corp's subsidiaries in Russia plans to file for bankruptcy, according to a note published on the official Fedresurs registry on Friday. Microsoft did not immediately respond to an emailed request for comment.

German publication Der Spiegel said leaked documents show the modernization of Russian nuclear infrastructure.

The United States and 10 allies say the military cooperation between Russia and North Korea flagrantly violates U.N. sanctions and has helped Moscow increase its missile strikes on Ukrainian cities.

First-quarter net profit of Russia's oil pipeline monopoly Transneft declined by around 15% to 80.3 billion roubles ($1 billion) as revenue shrank, the company said. Profit in the period for Transneft,

Russia once struggled to field its own long range drones until Iran sold them the technology to build their own. Now hundreds hit Ukraine every night.

North Korea has sent soldiers and millions of munitions, including missiles and rockets, to Russia over the past year, according to a new report by an international watchdog, which details the extent to which Pyongyang has helped Moscow “terrorize” Ukraine’s population over its three-year war.

First-quarter net profit of Russia's oil pipeline monopoly Transneft declined by around 15% to 80.3 billion roubles ($1 billion) as revenue shrank, the company said.

His bill hitting Russia over Ukraine deserves more support. Here are the holdouts.