A soldier who exploded a Tesla Cybertruck outside the Trump hotel in Las Vegas used generative AI – including ChatGPT – to help plan the attack, police have said.
Police in Las Vegas say they have now reviewed Livelsberger’s ChatGPT searches prior to the explosion.
According to officers, the searches indicate 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.
Image: Matthew Alan Livelsberger
Kevin McMahill, sheriff of the Las Vegas Metropolitan Police Department, called Livelsberger’s use of generative AI in planning the attack a “game changer”.
“This is the first incident that I’m aware of on US soil where ChatGPT is utilised to help an individual build a particular device,” he said.
The notes touched on political grievances, societal problems and domestic and international issues, including the war in Ukraine.
However, according to officials, Livelsberger harboured no ill will toward president-elect Donald Trump and in one of the notes he left, he said the country needed to “rally around” him and Tesla boss Elon Musk.
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What was inside exploded Cybertruck?
He also left mobile phone notes saying he needed to “cleanse” his mind “of the brothers I’ve lost and relieve myself of the burden of the lives I took”.
Image: The Trump International Hotel in Las Vegas. File pic: Reuters
The FBI said Livelsberger, who had served in the army since 2006 and was deployed twice to Afghanistan, likely suffered from post-traumatic stress disorder (PTSD) and that there were “potential other family issues or personal grievances in his own life” that may have been “contributing factors”.
Authorities said that Livelsberger, from Colorado Springs, Colorado, acted alone and that the incident appeared likely to be a “tragic case of suicide”.
The explosion caused minor injuries to seven people but virtually no damage to the Trump International Hotel.
Anyone feeling emotionally distressed or suicidal can call Samaritans for help on 116 123 or email jo@samaritans.org in the UK. In the US, call the Samaritans branch in your area or 1 (800) 273-TALK.
Former US president Joe Biden has prostate cancer, his office has said.
The statement said Mr Biden, who left the White House in January, is reviewing options for treatment with his physicians.
It read: “Last week, President Joe Biden was seen for a new finding of a prostate nodule after experiencing increasing urinary symptoms.
“On Friday, he was diagnosed with prostate cancer, characterised by a Gleason score of 9 (Grade Group 5) with metastasis to the bone.
“While this represents a more aggressive form of the disease, the cancer appears to be hormone-sensitive which allows for effective management.
“The President and his family are reviewing treatment options with his physicians.”
Image: File pic: Reuters
According to Cancer Research UK, a Gleason score of 9 means the cancerous cells “look very abnormal” and the disease is “likely to grow quickly”.
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A source familiar with Mr Biden and his family’s thinking has told Sky’s US partner network, NBC News, that the former president is considering “multiple treatment options” – including hormone treatment for the cancer.
They added he is at his home in Wilmington, Delaware, and that as of now, it is unclear where the former president will be treated.
Mr Biden, 82, was the oldest person to ever serve as president, with concerns about his health raised regularly during his campaign for re-election last year.
A Mexican navy ship has hit the Brooklyn Bridge during a promotional tour in New York City.
The New York Fire Department said authorities were responding to injuries but had no details about how many people might have been hurt or whether they were on the vessel or on the bridge.
Sky’s US partner network NBC News reports that at least three people were seriously injured in the incident.
The Mexican navy said in a post on X that the Cuauhtemoc, an academy training vessel, was damaged in the accident, which has prevented it from continuing its voyage.
Eyewitness video of the collision posted online showed the mast of the ship, which was flying a large Mexican flag, scraping the underneath of the bridge.
Image: Pic: AP
The vessel then drifted toward the edge of the river as onlookers scrambled away from shore.
The Mexican navy said the status of personnel and material was under review by naval and local authorities, which were providing assistance.
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The Cuauhtemoc is about 297ft long and 40ft wide, according to the Mexican navy. It sailed for the first time in 1982.
Image: Pic: AP
Each year, it sets out at the end of classes at the naval military school to finish cadets’ training.
It left the Mexican port of Acapulco, on the Pacific coast, on 6 April with 277 people onboard, the navy said at the time.
This breaking news story is being updated and more details will be published shortly.
One person has died in a bomb explosion near a reproductive health clinic in California, authorities have said.
The incident took place in Palm Springs, a city two hours east of Los Angeles, and is being investigated as a possible car explosion.
The city’s mayor Ron DeHarte said one person died in the blast, adding that the bomb was “either in or near” a vehicle. The deceased’s identity is not known, Palm Springs police said.
Dr Maher Abdallah, who runs the American Reproductive Centers clinic, told the Associated Press his facility was damaged but all staff were safe and accounted for.
The explosion damaged the office space where the practice conducts patient consultations, but the IVF lab and stored embryos were unharmed, he added.
“I really have no clue what happened,” he said. “Thank God today happened to be a day that we have no patients.”
Image: Debris covers the ground after the explosion. Pic: ABC7 Los Angeles/AP
In a statement posted on Facebook the clinic said it was “heartbroken” to learn someone died in the explosion and added: “Our deepest condolences go out to the individuals and families affected.”
It continued: “Our mission has always been to help build families, and in times like these, we are reminded of just how fragile and precious life is.
“In the face of this tragedy, we remain committed to creating hope – because we believe that healing begins with community, compassion, and care.
The clinic will be fully operational on Monday, it added.
“This moment has shaken us – but it has not stopped us. We will continue to serve with strength, love, and the hope that brings new life into the world,” the statement concluded.
Image: Pic: ABC7 Los Angeles/AP
The Palm Springs city government said in a post on Facebook that the explosion happened on North Indian Canyon Drive, near East Tachevah Drive, before 11am local time (6pm GMT).
A burned-out car can be seen in a parking lot behind the building in aerial footage.
The blast caved in the clinic’s roof and blew debris across four lanes of the road.
Another person said he was inside a cannabis dispensary nearby when he felt a massive explosion.
Nima Tabrizi said: “The building just shook, and we go outside and there’s massive cloud smoke.”
Investigators from the FBI and the Bureau of Alcohol, Tobacco, Firearms and Explosives are travelling to the scene to help assess what happened.
California governor Gavin Newsom has been briefed on the explosion, his press office said.