President-elect Donald J. Trump has made big promises on Ukraine, Iran, China and crises around the globe. But he will have ...

Reliance on Russia’s military offerings has become increasingly prevalent in parts of Africa, amid an aggressive push by ...

The agreement is focused more on trade than military issues, but it will bring two countries with a shared desire to ...

Russia signed a strategic partnership treaty with Iran on Friday that follows similar pacts with China and North Korea. All ...

The partnership, according to officials who spoke to ABC News, has been essential to Ukraine defending itself as Russia ...

Just three days before US President-elect Donald Trump returns to the White House, Russia and Iran have finally signed a ...

With U.S.-Russian relations at their most strained since the Cold War, reducing the risk of direct military confrontation and stabilizing global security, the United States must balance firm ...

Nathaniel Fick, the ambassador for cyberspace and digital policy, has led US tech diplomacy amid a rising tide of pressure ...

Putin’s ultimate goal isn’t recreating empire or seeking war with NATO—it’s staying in power. In pressing for greater ...

The United States on Wednesday imposed hundreds of sanctions targeting Russia, seeking to increase pressure on Moscow in the ...

The United States on Wednesday took fresh action targeting Russia over its invasion of Ukraine, taking aim at efforts to ...