U.S. arms transfers to Israel have come under fire since Oct. 7. But another crucial aspect of U.S. security assistance to Israel—intelligence sharing—has mostly escaped criticism, despite its significan...

Following fresh scrutiny of the U.S. classification system, Congress eyes new ideas and a new role in the regulation of national secrets. 

Why Special Counsel Jack Smith asked the justices to leap-frog the court of appeals and where we go from here.

Executive branch lawyers could argue that using force against cartels would be consistent with past presidential uses of force, but it would be very difficult to defend under international law.

A rapid shift to clean energy requires managing disruptions to global power dynamics and new instability risks.