While Moscow and Tehran have shared warmer relations for decades, a revival of the nations’ allyship occurred when the former invaded Kyiv.

Just three days before US President-elect Donald Trump returns to the White House, Russia and Iran have finally signed a “comprehensive partnership agreement,” a deal that had been in the works for months.

The presidents of Russia and Iran have signed a broad cooperation pact to deepen their partnership amid stinging Western sanctions.

Iran's army continues to increase its activity by testing combat drones and conducting drills, seemingly preparing for imminent conflict.

Russia and Iran plan to sign a new 20-year treaty, and it is missing a key element in its territorial integrity clause: Crimea.

The Kremlin says Russian President Vladimir Putin will host his Iranian counterpart President Masoud Pezeshkian this week for the signing of a broad partnership pact between Moscow and Tehran

Russian President Vladimir Putin and his Iranian counterpart Masoud Pezeshkian deepened military ties between their countries on Friday by signing a 20-year strategic partnership that is likely to worry the West.

Russian President Vladimir Putin is hosting his Iranian counterpart President Masoud Pezeshkian for the signing of a broad partnership pact

Donald Trump’s victory has now set expectations for how he’ll approach foreign policy, writes TIME columnist Ian Bremmer

Donald Trump begins his second stint in the White House with big plans and a world that looks quite different from the one he dealt with during his first term. He will inherit a cornucopia of foreign policy problems and international crises left over from the previous administration.

U.S. President Donald Trump faces a challenge with a more united group of adversaries, including China, Russia, Iran, and North Korea, who have grown closer since Russia's invasion of Ukraine. Despite Trump's efforts to curb their influence,

In addition to immediately clamping down on immigration across the southern border, Mr. Trump signed executive orders to pull the U.S. out of the World Health Organization and the Paris Climate Agreement.