The Supreme Court's conservative justices were divided on whether to hear a case about the construction of a prison in New Orleans

The Supreme Court is weighing whether to take a case with implications for same-sex marriage in the United States.

The Supreme Court heard arguments Wednesday over whether a federal emergency powers law authorizes President Trump's most sweeping tariffs.

All three Pennsylvania Supreme Court justices who sought reelection will get another term, ensuring Democratic jurists keep their majority on the presidential battleground state’s highest court.

Members of the Colorado Supreme Court seemed open on Tuesday to the idea that plaintiffs’ lawyers can use allegations made elsewhere to bolster their own clients’ claims, so long as the attorney first performs some degree of investigation into the “borrowed” assertions.

A snowboarder who was injured by a snowmobile driver in Breckenridge is taking his case to the Colorado Supreme Court after two lower courts ruled against him.

At question is the use of “metering,” in which officers turn back asylum seekers on the Mexico side of the border without a screening or hearing. The Trump administration petitioned

The Christian religious education taught in schools in Northern Ireland is unlawful, the UK Supreme Court has ruled.