The coronation of King Charles, the sovereign of the Commonwealth, calls into question the role of the British monarch on the world stage.

[Voters in Africa’s most populous country and largest economy cast ballots for a new leader in the Feb. 25 Nigerian general elections. Here are answers to some essential questions about the vote]

The U.S. Cybersecurity Review Board was established to provide a definitive history of major cyber incidents. Today it has fallen away from that mission, but there are three incidents to investigate …

Four Senators release AI Policy Roadmap; U.S. and partners unveil data-sharing agreement; Frank McCourt bids for TikTok; Biden passes new tariffs on Chinese tech; FBI seizes cybercrime marketplace.

Myanmar’s civil war between resistance groups and the ruling military junta has reached a decisive phase.