Master Sgt. Matthew Livelsberger, a U.S. Army Green Beret, is the suspect in the Cybertruck explosion on New Year's Day, ...

The Tesla Cybertruck explosion suspect and the New Orleans driver both served at the same U.S. Army base, AP reports. Newsweek's live blog is closed.

Retired Army officer Sam Shoemate reportedly received an email from the suspect days before the Trump Hotel car bomb in Las ...

The Senate Judiciary Committee is investigating the New Orleans terrorist attack that left 15 people dead, as well as the explosion outside the Trump hotel in Las Vegas.

The suicide death of a Green Beret on New Year's Day is reviving questions about whether enough is being done to identify ...

Emerging research in mental health is showing how little we know and thus how much work needs to be done, including in how ...

Almost a week after the event, we are continuing to learn more about the Tesla Cybertruck explosion in front of the Trump ...

Matthew Livelsberger, the 37-year-old man now deceased and suspected of plotting the Cybertruck explosion that occurred on New Year’s Day outside the Trump International Hotel in Las Vegas, allegedly ...

Sens. Chuck Grassley and Ron Johnson launched a congressional investigation into the New Orleans terrorist attack that killed 14 people.

A former girlfriend of Matthew Livelsberger, the man authorities have blamed for a Tesla Cybertruck explosion at the Trump ...

The U.S. military has been accused of hiding a shameful secret about service members as the number of veterans and active-duty personnel who are dying by their own hands dwarfs the number of those ...

This was not a terrorist attack, it was a wake up call,” reads a line in written notes authorities made public last week from Matthew Livelsberger, the driver of the Cybertruck who killed himself in ...