The case, involving a 20-year-old Venezuelan, exemplifies yet another way the White House has sought new and aggressive methods to expel immigrants from the United States.

The settlement with Columbia University and NewYork-Presbyterian pushes the total bill for Robert A. Hadden’s actions to nearly $1 billion.

Administrators and trustees have ordered a review of the faculty-led university senate, which could redefine control of student demonstrations.

In the latest chapter in a battle over spending powers, lawmakers charged that the administration removed crucial information in violation of the law. The White House argues the data shouldn’t be public.

We asked you to pick your favorite looks. Here are the results.

Parents try everything to influence their children. But new research suggests brothers and sisters have their own profound impact.