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

New details in the investigation come almost a week after Green Beret Matthew Livelsberger fatally shot himself just before ...

Las Vegas Police confirmed that the driver, 37-year-old Army Green Beret Matthew Livelsberger, intentionally caused an ...

A University of Pittsburgh professor called war zone service "really hard on families" and something that "creates the ...

The highly decorated soldier who exploded a Tesla Cybertruck outside the Trump hotel in Las Vegas used generative AI including ChatGPT to help plan the attack, Las Vegas police said.

A driver who authorities say exploded a Tesla Cybertruck outside the Trump International Hotel in Las Vegas last week used ...

Investigators revealed that Matthew Livelsberger used ChatGPT to search for explosive targets, ammunition capabilities and pyrotechnic regulations.

Livelsberger used ChatGPT for instructions on how to calculate the amount of explosions needed for the blast and how he could ...

Matthew Livelsberger, the Colorado Springs soldier who died by suicide while blowing up a Tesla Cybertruck on New Year's Day ...

Before blowing up a Cybertruck in Las Vegas, the Green Beret advocated for a violent purge of Democrats from the government ...

This week is on U.S. Army MSgt. Matthew Livelsberger, a 2005 Bucyrus High School graduate, who killed himself in Las Vegas on ...