NATO's ability to deter Russia has taken a huge hit as trust within the alliance erodes. European allies and Canada are investing billions to support Ukraine and boost defense budgets.

As losses mount, the pace of Russia's advance has at times been slower than the Battle of the Somme during World War I, a report says.

A new CSIS report warns Russia-Ukraine war casualties could reach 2 million by spring 2026, with Russia reportedly suffering 1.2 million casualties so far.

MOSCOW, Feb 1 (Reuters) - Dmitry Medvedev, deputy chairman of Russia's Security Council, said that U.S. President Donald Trump was an effective leader who was genuinely seeking peace but that Moscow had seen no trace of nuclear submarines Trump said he moved to Russian shores last year.

A Kremlin envoy said peace talks on a U.S.-proposed plan to end the nearly four-year war in Ukraine were pressing on “constructively” in Florida, while the Ukrainian president said they were moving ”quickly.” The talks are part of the Trump ...

Russia reportedly called the U.S. Golden Dome missile defense project "provocative" as an expert says Russia's reaction shows the system's power as a bargaining chip.

Ukrainian, Russian and U.S. envoys are meeting in the United Arab Emirates, the first known instance that officials from the Trump administration have sat down with both countries as part of Washington’s push to end Moscow’s nearly 4-year-old invasion.

A new report warns that the number of soldiers killed, injured or missing in Russia's war in Ukraine could reach 2 million by spring