The United States and its allies have imposed broad economic penalties on Russia over its war in Ukraine. As the conflict continues, experts debate whether the sanctions are working.

The Chinese government has used a variety of tactics to silence its critics. Could international attention on tennis player Peng Shuai’s case push Beijing to change?

The Biden administration is imposing a diplomatic boycott of the 2022 Olympics in Beijing. What could a boycott accomplish, and how might China respond?

The meeting of Russian President Vladimir Putin and Chinese leader Xi Jinping in Moscow helped both give the impression of a united front, but underlying tensions were also discernible.

The Trump administration has declared China a currency manipulator, but what that means for the ongoing trade war is far from clear.