A U.S. District Court judge ruled Friday that a key part of the state’s longstanding polygamy laws are unconstitutional, marking a victory for polygamous families who have long sought to have their ...

The founder of a popular grocery chain is suing her husband, a polygamist prophet, for 25% of their central Utah property.

A judge has ruled that a gas pipeline may be built through a church property belonging to a well-known polygamist group.

SALT LAKE CITY -- A federal appeals court has dismissed a decision that decriminalized polygamy in Utah, marking a defeat for the family from the TV show "Sister Wives." The ruling handed down Monday ...

SALT LAKE CITY -- A federal appeals court has rejected a lawsuit filed by reality TV polygamist Kody Brown and his four wives, declaring that the family did not actually face a threat of prosecution ...

The family at the center of the reality show Sister Wives is celebrating after a federal judge ruled Friday that key parts of Utah’s anti-polygamy laws are unconstitutional, and that polygamous ...

Polygamy is about to hit TV again in a new reality series. This time, the secretive, wealthy Kingston family, a Salt Lake City-based polygamous group, will find itself at the mercy of a camera crew in ...