In the wake of the Las Vegas Cybertruck explosion planned and executed by Matthew Livelsberger, a highly decorated, active ...

Investigators discovered a "six-page manifesto" on his cell phone, in which he explained every step of his project in detail.

Fast-growing wildfires raging in Los Angeles killed at least two people on Wednesday, destroying hundreds of buildings, scorching hillsides and prompting officials to order some 70,000 people to ...