The theory has not provided the clarity some of its early proponents had hoped it would.

The American republic has lasted for more than two tumultuous centuries. But can it survive Donald Trump?

Many critics believe that “defensive democracy” has no place in the American system, but it does, and in fact the country has put it to good use throughout history.

With the exception of himself and a few friends in black robes, the chief justice seems to view the federal government as a bunch of power-hungry hacks.

At the state level, countless factors will converge to produce unpredictable results.

How a suit related to a bizarre Pennsylvania love triangle risks upending the treaty-making powers George Washington fought for at the Constitutional Convention

A legal scholar offers a thorough look at a complicated question

Ten Democratic senators from states Donald Trump carried are up for reelection next year—and they’re betting that resistance to the president’s agenda will win over voters.