Jared Kushner's rise as the president's right-hand man shows that Trumpism isn't a coherent ideology. It's a personality cult.

The administration's many lies this weekend should frighten all Americans.

Brendan Nyhan on how information and disinformation will shape our politics in the Donald Trump era.

Fact-checkers can't show us the real authoritarian danger posed by our dissembling president-elect.

As Thursday night's debate showed, it all depends.