He was looking for information on explosive targets, the speed at which certain rounds of ammunition would travel and whether fireworks were legal in Arizona.

Police in Las Vegas said Matthew Livelsberger used ChatGPT to plan the explosion of a Tesla Cybertruck he blew up on New Year's Day. NBC News' Tom Winter reports.

Matthew Livelsberger, 37, who carried out the blast reportedly had no intention of killing anyone else and shot himself in the head just before the explosion.

A Tesla Cybertruck pulled up to the glass entrance doors of Trump International Hotel Las Vegas on New Year's Day, began emitting smoke and then exploded, according to authorities.

Elon Musk says Tesla will fix up the Cybertruck and "get it back on the road" after explosion outside of Trump International Hotel in Las Vegas.

LAS VEGAS (AP) — 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 Tuesday. The updates Tuesday come nearly a week after 37-year-old Matthew Livelsberger fatally shot himself just before the truck blew up.

Data collected by Tesla on the driver and vehicle in the Las Vegas Cybertruck explosion and then shared with law enforcement has shined a spotlight on a difficult ethical question for the auto industr

New footage shows Matthew Alan Livelsberger walking to his Tesla Cybertruck stationed at an EV charging station before explosives were detonated causing the truck to explode outside of the Trump International Hotel in Las Vegas.