The new U.S. aid package will reestablish a critical flow of weapons to Ukraine’s military, but the war will hinge greatly on which side can ramp up and sustain its firepower and troop numbers in the…

Governments and companies are embracing new emissions-reducing technologies that pull carbon dioxide out of the atmosphere. But it is uncertain whether this can work at the scale and in the time nece…

The scandal-plagued leader’s removal could set the party of Nelson Mandela on a path toward reestablishing South Africa as a role model for the rest of the continent.

The president’s first national security strategy eloquently sums up the U.S. role in the world and what should be done to defend it, but much of the document is at odds with what the president himsel…

Reports that China has stepped up efforts to gain influence in foreign political systems have sparked concern in Australia, New Zealand, and other states amid signs that the campaign may be shaping d…

Zimbabwe’s founding father, Robert Mugabe, ushered his country into independence, then established a tyrannical regime and presided over the destruction of the economy. He was ousted in a November pa…