What we know about Cybertruck explosion person of interest Matthew Livelsberger
Las Vegas Sheriff’s Office
(LAS VEGAS) — The man who rented the Cybertruck that exploded outside of the Trump International Hotel Las Vegas on New Year’s Day has been identified as U.S. Army Master Sgt. Matthew Livelsberger, 37, a Special Operations soldier who was on leave from his base in Germany, law enforcement sources told ABC News.
Although investigators are still examining DNA evidence of the person found in the truck, Las Vegas Metro Police Department Sherriff Kevin McMahill told reporters at a news conference that Livelsberger’s identification and credit cards were found at the scene. The coroner’s office said the person in the truck sustained a self-inflicted gunshot wound to the head and a handgun was found at his feet.
Seven people suffered minor injuries when the truck, which was filled with fireworks-style mortars and gas canisters, exploded around 8:40 a.m. PT. Investigators believe the explosion was intentional, but hadn’t determined a motive, authorities said in the news conference.
As they continue their investigation into the blast, a profile of Livelsberger is emerging from the Army and people who knew him.
Livelsberger’s wife told investigators her husband had been out of their Colorado Springs, Colorado, residence since around Christmas after a dispute over allegations of infidelity and said he would not hurt anyone, an official who had been briefed on the investigation told ABC News.
Spencer Evans, the special agent in charge of the FBI’s Las Vegas Division, told reporters it was too early to speculate about any politicial connections behind the attack. Livelsberger allegedly supported President-elect Donald Trump, the official who had been briefed on the investigation said.
“It’s not lost on us that it’s in front of the Trump building, that it’s a Tesla vehicle, but we don’t have information at this point that definitively tells us or suggest it was because of this particular ideology or any of the reasoning behind it,” Evans said.
Tesla CEO Elon Musk, a major Trump donor who has been advising the president-elect, has been assisting in the investigation, authorities said, including providing police with video of Livelsberger at Tesla charging stations along his route from Colorado to Las Vegas.
Livelsberger enlisted in the Army as a Special Forces candidate and served on active duty from January 2006 to March 2011, then joined the National Guard that month and served until July 2012, followed by a stint in the Army Reserve from July to December 2012, according to the spokesperson. He went back on active duty in December 2012 as a Special Operations soldier, the spokesperson said.
He spent time at Fort Liberty, North Carolina, and was deployed to Afghanistan three times, according to the spokesperson.
Livelsberger was a Green Beret operations sergeant who was stationed mostly at Fort Carson, Colorado, near Colorado Springs, and in Germany, according to McMahill.
He was on approved leave from the Army at the time of his death, according to U.S. Army Special Operations Command.
Livelsberger received numerous accomodations throughout his military carer including a Bronze Star with a “V” device for valor, and four additional Bronze Stars, according to the Army spokesperson.
“USASOC is in full cooperation with federal and state law enforcement agencies, but as a matter of policy, will not comment on ongoing investigations,” the spokesperson said.
Livelsberger rented the Cybertruck in Denver on Dec. 28 using the car-sharing app Turo, the same app used to rent a truck by the suspect in the New Orleans attack on New Year’s Day, though investigators said they have not established any links between the two attacks.
Livelsberger told the truck’s owner that he was going camping at the Grand Canyon, the official said.
The subject purchased two semiautomatic firearms legally on Monday, Kenny Cooper, the assistant special agent in charge of the Bureau of Alcohol, Tobacco, Firearms and Explosives, San Francisco Field Division, told reporters.
(WASHINGTON) — A “zombie star” could possibly rise from the dead on Halloween night, according to space experts.
T Coronae Borealis, also known as the “Blaze Star,” is expected to explode violently in the near future, illuminating a long-dead binary star system for the first time in 80 years, according to NASA.
The Blaze Star has become a white dwarf, which happens when stars have exhausted their nuclear fuels.
“It’s basically a dead star,” NASA astrophysicist Padi Boyd told ABC News. “It’s not burning anything.”
The dead star has a comparable mass to Earth’s sun, according to NASA. By contrast, Earth’s sun is constantly burning elements such as hydrogen and helium, Boyd said.
The Blaze Star is part of a binary system; it has a companion star — a red giant star — that it “gobbles” material from, Boyd said. Material such as hydrogen is transferred by a strong gravitational pull, according to NASA.
“Like a vampire,” the white dwarf sucks material from its companion star, Boyd said. The material sits on the surface of the white dwarf until there is enough material to ignite a thermonuclear runaway explosion — a buildup of pressure and heat. This allows the “dead” star to become “very, very bright,” she added.
Every eight decades, when the Blaze Star system bursts into a bright light, it becomes visible to the naked eye, Boyd said.
“It’ll become as bright as some of the stars we see on the constellations at night,” she said.
The first recorded sighting of the Blaze Star was in the autumn of 1217, when a German priest and chronicler named Burchard of Ursperg observed “a faint star that for a time shone with great light,” according to NASA.
It was last seen from Earth in 1946, according to the space research agency.
It is difficult to predict when a nova — a process in which a star shows a sudden large increase in brightness — will occur, Boyd said.
“This explosion, it could happen tonight; it could happen a year from now or six months or a couple of weeks,” Boyd said. “We know it’s coming soon.”
The Northern Crown is a horseshoe-shaped curve of stars west of the Hercules constellation, according to NASA. In the Northern Hemisphere, it can be identified by finding the two brightest stars — Arcturus and Vega — and tracking a straight line from one to the other, leading stargazers to Hercules and the Corona Borealis.
The outburst is expected to be brief. The nova, when a star shows a sudden large increase in brightness, will only be visible to the naked eye for less than a week, according to NASA.
To astronomy enthusiasts, it will appear as if a new star appeared in the sky, Boyd said.
“It’ll look like the jewel in the crown of the corona,” she said.
Scientists are hoping to study the nova to discover what happens when the material is blasted from the white dwarf and distributed into neighboring galaxies, Boyd said.
The material includes elements such as carbon, nitrogen, oxygen and neon. Other stars will gather this material as they are forming their own solar systems, Boyd added.
“This is where that material in our own solar system — in our planet, in the oceans, in our bones, in our blood — those materials come from stellar explosions,” Boyd said.
The excitement surrounding the event is expected to “fuel the next generation of scientists,” Rebekah Hounsell, an assistant research scientist specializing in nova events at NASA’s Goddard Space Flight Center, said in a statement earlier this year.
“It’s a once-in-a-lifetime event that will create a lot of new astronomers out there, giving young people a cosmic event they can observe for themselves, ask their own questions, and collect their own data,” Hounsell said.
Police investigate a mass shooting that erupted on June 2, 2024, that left one man dead and 28 people injured at a large street party in Akron, Ohio. (ABC News/WEWS)
(NEW YORK) — Homicides across the United States are poised to plummet for the third straight year as 2024 winds down, driving the nation’s annual murder toll down to levels not seen since before the pandemic, according to preliminary data from cities both large and small.
Based on available crime statistics from U.S. law enforcement agencies, the year is expected to end with a nearly 16% drop in homicides nationwide and a 3.3% decline in overall violent crime, Jeff Asher, a national crime analyst, told ABC News.
The dramatic drop in homicides surpasses a 13% decline in 2023, then the largest decrease on record until now. In 2022, the number of murders across the country fell 6%, according to the FBI.
The three consecutive years of declining homicides come in the wake of 30% jump in murders between 2019 and 2020, the largest single-year increase in more than a century.
“Considering where we were just three or four years ago, we’re basically looking at 5,000 fewer murder victims than in 2020, 2021 and 2022 having occurred in 2024,” said Asher, co-founder of AH Datalytics and a former crime analyst for the CIA and the New Orleans Police Department.
In contrast, a dozen major U.S. cities broke annual homicide records in 2021.
Philadelphia — which recorded an all-time high of 562 homicides in 2021, 516 in 2022 and 410 last year — has seen a 40% drop in homicides in 2024.
Other major cities seeing precipitous reductions in homicides this year are New Orleans, down 38%; Washington, D.C., down 29%; Memphis, Tennessee, down 23%; Baltimore, down 24%; Kansas City, Missouri, down 20%; and Los Angeles, down 15%.
New York City, the nation’s largest city, had recorded 357 homicides through Dec. 15, a 7.3% drop from 2023, according to New York Police Department crime statistics. The city — which tallied 442 murders in 2020, a 45% jump from 2019 — has seen homicides fall 15% over the past two years.
Chicago has recorded a 7% decline in homicides as of Dec. 15, down from 603 murders at this time last year, according to the Chicago Police Department’s crime data. Over the past three years, homicides in Chicago have fallen 29% after skyrocketing 55% between 2019 and 2020 to 769 murders.
Homicides this year in 63 cities with populations of more than 250,000 declined by at least 15% and murders were down at least 19% in 246 cities with populations under 250,000, Asher’s research found.
“It’s a tremendous achievement in terms of how far murder has fallen in just really two straight years,” Asher said.
Property crime plummets
In addition to violent crime falling, property crime is also poised to finish the year down 8.6% nationwide, mostly due to a 21.4% decrease in motor vehicle theft, Asher said.
“Auto thefts went up 12% last year. They’re coming down more than 20% this year,” said Asher, who added that the 2023 spike in car thefts appears to be tied to social media instruction videos on how to steal certain models of Kias and Hyundais.
Crunching the numbers
Since 2016, Asher has crunched the numbers for an end-of-the-year report on crime trends. This year, his report is based on preliminary crime statistics from 309 U.S. law enforcement agencies, the most data he has ever received.
Asher’s analysis aligns closely with data released in May by the Centers for Disease Control and Prevention showing murders down 14%. The Gun Violence Archive, a website that tracks all shootings across the nation, shows homicides are down around 11%.
“We kind of put all those together and we see a very large decline in murder, a very large decline in gun violence happening in the U.S. in 2024 on top of what was a very large decline in murder and a very large decline in gun violence in 2023,” Asher said.
Referring to overall violent crime, Asher said, “You’re probably looking at, if not the lowest violent crime rate since 1970, certainly at or around where we were pre-pandemic.”
Besides homicide, rape was down 4.5% from 2023, robberies fell 1.1% and aggravated assaults declined 3.7%, according to Asher.
The falling numbers come amid a backdrop of high-profile violent crimes in 2024, including more than 400 mass shootings, two assassination attempts on President-elect Donald Trump and the fatal shooting of UnitedHealthcare CEO Brian Thompson allegedly by 26-year-old Ivy League graduate Luigi Mangione, who police suspect was out to strike fear in the insurance industry.
The numbers also come just days after a 15-year-old girl allegedly carried out a shooting rampage at her Christian school in Madison, Wisconsin, killing a teacher and a classmate, and injured six other students before dying from a self-inflicted gunshot wound, police said.
The Wisconsin shooting came three months after a 14-year-old boy allegedly killed two students and two teachers, and injured nine others at his high school in Winder, Georgia, with an AR-style weapon police alleged his father gave him as a Chrismas present.
‘We have turned the tide against violent crime’
During a Dec. 10 briefing of the Justice Department’s Violence Crime Reduction Steering Committee meeting, Attorney General Merrick Garland said preliminary crime data showed significant declines in violent crime in 85 cities in 2024, including a 17.5% drop in homicides nationwide.
“Over the past two years, we have turned the tide against the violent crime that spiked during the pandemic,” Garland said.
He said the numbers build on the historic drop in homicides nationwide last year, which he said was the lowest level of violent crime in 50 years.
Merrick attributed the tumbling violent crime rate partly to the DOJ’s Violent Crime Reduction Roadmap, a one-stop-shop created to assist local jurisdictions in developing, implementing and evaluating the strategies to prevent, intervene and respond to acts of community gun violence.
President Joe Biden’s administration has also sought to curb gun violence in recent years through executive actions and signing into law in 2022 the Bipartisan Safer Communities Act, which enhanced background checks for gun buyers under the age of 21, allocated $750 million to help states implement “red flag laws” to remove firearms from people deemed dangerous to themselves and others.
Biden also established the in 2023 the first-ever White House Office of Gun Violence Prevention to focus on ways to assist states and cities reduce the nation’s epidemic of gun violence.
Some cities such as Philadelphia have credited the work of violence interrupter programs, community-based initiatives that use peacebuilding methods to head off incidents of violence before they occur.
In Philadelphia, city leaders also pointed to a $184 million investment in gun violence initiatives in 2022, including one that attempts to identify people who are at risk of being involved in violence to provide them with mental health services or job placement. While the city also boosted the Philadelphia Police Department’s budget that year by $30 million, it instituted a violence prevention plan that emphasizes a combination of law enforcement strategies, environmental improvements and youth programs to reduce its homicide numbers.
“We need to continue pressing forward with our comprehensive approach, which is prevention, intervention and enforcement,” Philadelphia Mayor Cherelle Parker said at a Nov. 1 news conference on the city’s falling homicide numbers.
In October, New York Gov. Kathy Hochul signed six bills to strengthen New York’s gun laws, including one requiring gun sellers to post tobacco-style safety warnings and another that cracks down on illegal devices called “switches” that convert semiautomatic handguns into automatic weapons.
Asher said that in 2020 and 2021 when violent crime rose to alarming levels, programs such as community violence interruptors didn’t exist and the budgets of many police departments were getting slashed in the defund-the-police movement stemming from nationwide protests over the police killing of George Floyd in Minneapolis, Minnesota.
Asher said states and local governments, as well as philanthropies, are pumping money into programs to bring down violent crime.
“Some of that is undoubtedly contributing to what we’re seeing now,” Asher said. “I’m not naïve enough to suggest that that’s the entire explanation. There are undoubtedly a multitude of factors that help to explain this complex problem.”
ABC News’ Calvin Milliner contributed to this report.
Tourism Emissions Project Team, University of Queensland
(NEW YORK) — The carbon footprint from the travel industry is growing at rates never seen before, according to new research.
An increasing demand for international travel over the past decade has led to higher rates of carbon dioxide emissions every year, according to a paper published in Nature Communications on Tuesday.
Greenhouse gas emissions from international tourism are growing at a rate of 3.5% every year — about twice as fast as the overall economy, Ya-Yen Sun, an associate professor at The University of Queensland in Australia and an author of the study, told ABC News.
In the top 20 countries associated with the highest tourism emissions, tourism may be growing “too fast” — up to 5% every year — which is causing those regions to expend more energy to provide services to more visitors, Sun said.
There are also disparities in per-capita tourism emissions, with the 20 highest-emitting countries — including the United States, China and India — contributing three-quarters of the total carbon footprint, the paper found.
Modes of transportation, including air and ground travel, are particular contributors to emissions given their carbon-intensive nature, according to the paper. Slow gains in the efficiency of technology have also contributed to the rise in emission rates from global tourism, the researchers said.
While travel halted in 2020 due to the COVID-19 pandemic, tourism came roaring back with a vengeance once the global health threat subsided, which has flooded the travel sector with even more rapid growth, Sun said.
Travel dropped by 60% during the pandemic, but tourism is expected to have fully recovered by the end of 2024, she added.
“We found this is something [that really needs] a lot of attention, because people just enjoy travel,” Sun said.
Carbon dioxide emissions from private planes have increased significantly in recent years, a separate paper published last month in the journal Communications Earth & Environment found.
Annual CO2 emissions from private aviation increased by 46% between 2019 and 2023, according to an analysis of flight tracker data from 18,655,789 private flights flown by 25,993 registered business jet-type private aircraft. Some individuals who regularly use private aviation may produce almost 500 times more CO2 in a year than the average individual, the paper found.
There were significant emissions peaks around certain international events, the study found. COP28 — the 2023 United Nations Climate Change Conference held in Dubai — was associated with 644 private flights, which produced 4,800 metric tons of carbon dioxide, and the 2022 FIFA World Cup, also hosted in the United Arab Emirates, was associated with 1,846 private flights, producing an estimated 14,700 metric tons of CO2, the study found.
However, private aviation only accounts for about 7.9% of total aviation emissions, the paper found.
A previous study that Sun conducted in 2018 found that tourism contributes to about 8% of global greenhouse gas emissions. That number is likely much higher today, Sun said.
“The sector has not made much progress in terms of decarbonizing itself,” she said.
Sun described the findings of the new paper out Tuesday as “quite problematic” because it showcases that emissions from tourism are growing every year,
The paper highlighted the urgent need for effective policy measures to align the tourism sector with global climate goals, the researchers said.
In order to do this, countries will need to begin to monitor tourism emissions at the national level, something that only New Zealand and Denmark are currently doing, Sun said.
It is especially important considering tourism is one of the biggest economic sectors in the world, as people require transportation, food, accommodation and shopping when they travel, Sun said. The global tourism industry was worth an estimated $10 trillion in 2023, according to the World Travel & Tourism Council.
“We found this is something really in need of a lot of attention, because people just enjoy travel,” Sun said.
