The Editorial Board

A ban on extreme partisan gerrymandering could restore much of the congressional diversity that the Voting Rights Act initially made possible.

A.I. companies must operate under our laws.

Trump’s flailing presidency leaves Americans with the thinnest of hopes for this week’s summit: that he does not further damage the national interest.

The new ban continues Mr. Trump’s attempt to prevent the free flow of information in American society.

It is up to all of us, through our government, to shape what A.I. becomes.

Twenty-five years later, it is important to step back from today’s cynicism and remember the heroism and national unity in the hours and days after the attacks.

The country has built a system in which Americans can have confidence. President Trump is trying to wreck it.

Mr. Trump is breaking the law. Congress and the judiciary need to respond.

Republicans are taking deliberate steps to make health care less affordable.

Taking stakes in A.I. companies would not increase the government’s powers to control those companies. The opposite is more likely.

America has produced its own kind of Sputnik. We should not squander it.

The recent debate over the new pied-à-terre tax in the city offers a useful case study.