The violent deaths, including of a Border Patrol agent in Vermont, a landlord in California, and a couple in Pennsylvania, ...

In the Bay Area, a place teeming with brainy computer scientists, an intellectual movement called “the rationalists” debates ...

Experts say the loose group is best described as a fringe religious sect, an affinity group or maybe even a small gang.

An alleged killer linked to a cult-like group that’s being investigated for as many as six killings was back in a Vallejo courtroom on Friday.

A man accused of killing a Solano County landlord who was set to testify as the sole witness of when he was previously ...

Officers are investigating a three-vehicle crash involving a Cal Fire truck on Friday afternoon in Sacramento, police said.

The group, which espouses rationalist philosophy, are connected to at least 6 homicides in the U.S., potentially including ...

A lawyer for Luigi Mangione, the man accused of fatally gunning down U.S. health insurance executive Brian Thompson in ...