A surge in deaths in China from a virulent form of influenza has set off a scramble among health officials to find infected bird stocks, while experts have yet to produce a viable vaccine, writes CFR…

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.

At its Warsaw summit, NATO should try to find better solutions to the problem of burden-sharing and a more sustainable strategy for managing tensions with Russia, writes CFR’s Stephen Sestanovich.

To contain infectious disease outbreaks like Zika and Ebola, global health authorities must learn from past efforts to motivate the private and nonprofit sectors around problems of the poor, write CF…