President Jacob Zuma’s cabinet reshuffle has exposed growing fissures within the ruling African National Congress, writes CFR’s John Campbell.

The meeting of U.S. and Japanese leaders in Pearl Harbor will be a reminder of the remarkable journey that transformed the two countries from adversaries to allies.

The Arab world’s stirring for political change in 2011 failed dramatically, but support for building democratic institutions still represents one of the region’s best hopes for reform.

Ten years after North Korea’s first nuclear test, sanctions and negotiations have done little to quell the regime’s ambition of becoming a nuclear weapons state.

The Zika virus is spreading to North America, and U.S. delays in approving research and funding could lead to a public health disaster, write Larry Brilliant and CFR’s Laurie Garrett.