Of the 16 states that require the provision of “secrecy sleeves” to absentee voters, which will reject a ballot that is mailed back without the internal envelope?

As countries turn to Russia and China to jump-start their civilian nuclear programs, the next U.S. president will be forced to compete with rivals to protect the nonproliferation regime. The Atomic Energ...

What are the state-to-state differences in ballot drop-off options?

Xi Jinping made news at this year’s U.N. General Assembly by making a pledge for China to go carbon neutral by 2060. What’s the national security significance of the move?

The second ministerial meeting of “the Quad” produced few tangible results; military tensions with Taiwan continued to escalate; and the South China Sea was busy with warships from the United States, Chi...

For the first time, it appears, U.S. Cyber Command has conducted a disruption operation against a non-state actor outside the context of war. Here’s what you need to know.

The United States has tools to protect its elections, but needs to use them.

Contested parliamentary elections have sparked a wave of civil unrest, and control of the country’s government remains in flux.