The advanced U.S. fighter aircraft will mark a significant upgrade to Ukraine’s air force, but their impact on the war with Russia will hinge on several factors.

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.

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…

President Uhuru Kenyatta and opposition leader Raila Odinga’s impasse over the 2017 election has cast a shadow on Kenya’s future.

A little-known treaty provides transparency for confirming arms control agreements and serves as an important measure of the health of the U.S.-Russia relationship.