Geopolitics

Her hypnotic, unconventional works propelled her from near-obscurity to a place in the world’s most prominent museums.

The country needs infrastructure and deals to expand exports beyond the United States.

An avalanche caused the Bhotekoshi River to overflow, sending waves of water and mud that swept buildings and people away.

European security officials officials said an explosive drone found at Leipzig/Halle airport in Germany fits a pattern of likely Russian aggression across Europe.

The couple shocked Britain's royal watchers last week with the news they would return to live in the U.K., ending a self-imposed exile in California.

The response to Congo’s raging Ebola epidemic has been hampered by a severe lack of funding and pervasive misinformation, according to people on the front lines.

Transforming the military has changed the war—and upended politics.

Expanding the stockpile could weaken deterrence.

Beijing, seeking an advantage, casts itself as a global champion of free trade.

Canada announced new tariffs of up to 50 percent on hundreds of American goods in retaliation for U.S. tariffs that took effect last week. Starting Sept. 8, Canada will double...