The best AI development path for both the U.S. and China is to cooperate—by jointly backing the world’s best AI lab.

What law lets the Trump administration store Venezuelans in Salvadoran prisons?

The Apollo program, as a whole-of-society initiative, is a better model for an AGI mega-project than the narrowly focused Manhattan Project.

Space systems are vulnerable, but the government and private companies are ready to cooperate.

Mexico rejects the “unwilling or unable” doctrine of self-defense. The United States should, too.

With sweeping cuts to government agencies and programs designed to counter hate groups, civil rights and advocacy groups can hold the line.

With threats to subsea cables increasing, European countries need to step up to secure their interests.

Your weekly summary of everything on the site. 

The stakes in the El Salvador deportation cases.

The Trump FCC is not protecting free speech—it’s undermining it.

A new lawsuit challenges Trump’s tariffs as a blatantly illegal usurpation of legislative power.

The latest edition of the Seriously Risky Business cybersecurity newsletter, now on Lawfare.