people showed up to watch — Driverless racing is real, terrible, and strangely exciting The Abu Dhabi Autonomous Racing League proves its possible, just very hard.
Hazel Southwell – May 31, 2024 11:00 am UTC Enlarge / No one’s entirely sure if driverless racing will be any good to watch, but before we find that out, people have to actually develop driverless race cars. A2RL in Abu Dhabi is the latest step down that path.A2RL reader comments 0 A2RL provided flights from London to Abu Dhabi and accommodation so Ars could attend the autonomous race event. Ars does not accept paid editorial content.
ABU DHABIWe live in a weird time for autonomous vehicles. Ambitions come and go, but genuinely autonomous cars are further off than solid-state vehicle batteries. Part of the problem with developing autonomous cars is that teaching road cars to take risks is unacceptable.
A race track, though, is a decent place to potentially crash a car. You can take risks there, with every brutal crunch becoming a learning exercise. (Youd be hard-pressed to find a top racing driver without a few wrecks smoldering in their junior career records.)
That’s why 10,000 people descended on the Yas Marina race track in Abu Dhabi to watch the first four-car driverless race. Test lab
The organizers of the Abu Dhabi Autonomous Racing League (A2RL) event didnt brief me on what to expect, so I wasn’t sure if we would see much car movement. Not because the project was likely to failit certainly had a lot of hardware and software engineering behind it, not to mention plenty of money. But creating a high-speed, high-maneuverability vehicle that makes its own choices is an immense challenge.
Just running a Super Formula carthe chassis modified for the seriesis a big task for any race team, even with an expert driver in the cockpit. I was ready to be impressed if teams got out of the pit lane without the engine stalling.
But the cars did run. Lap times weren’t close to those of a human driver or competitive across the field, but the cars did repeatedly negotiate the track. Not every car was able to do quick laps, but the ones that did looked like actual race cars being driven on a race track. Even the size of the crashes showed that the teams were finding the confidence to begin pushing limits. Enlarge / Each of these Dallara Super Formula cars has been modified by its team to operate without a human driver onboard or in control. A2RL
Is it the future of motorsport? Probably not. But it was an interesting test lab. After a year of development, six weeks of code-jam crunch, 14 days of practice, and one event, teams are going home with suitcases full of data and lessons they can use next year. Advertisement The track and the cars
A2RL is one of three competitions being run by Aspire, the “technology transition pillar” of Abu Dhabi’s Advanced Technology Research Council.
Yas is an artificial island built as a leisure attraction, housing theme parks and hotels alongside the circuit, with an influencer photo opportunity around every corner. The island was the focus of the Emirate restyling itself for tourism, and its facilities now play secondary host to another image makeover as a technology hub. An F1 track is now finding a second use as a testing lab, and it’s probably the only track in the region that could afford the kind of excess that two weeks of round-the-clock, floodlit, robotic testing represents.
Although the early ambition was to use Formula 1 cars to reflect Yas Marina’s purpose as a circuit, the cost compared to a Super Formula car was absurd. Plus, it would have required eight identical F1 chassis. Even in the days of unrestricted F1 budgets, few teams could afford that many chassis in a season.
So Aspires Technology Innovation Institute (TII) went to the manufacturer Dallara, which supplies almost every high-level single-seater chassis, including parts of some F1 cars, but also every IndyCar, Super Formula, Formula E, Formula 2, and Formula 3 car, plus a whole array of endurance prototypes. Dallara was also involved in the 2021 Indy Autonomous Challenge via the IndyNXT chassis.
TII in Abu Dhabi was also involved in the Indy Autonomous Challenge as part of a universitys team, so it got to see how the cars had been rapidly adapted to accommodate a robotic driver. The computer that controls the driving and interprets the sensor stack, situated in the cockpitalmost like a human driver. Hazel Southwell The Meccanica42 actuators that operate throttle, brake, and steering onboard the adjusted SF23 chassis. Hazel Southwell L-R: The robotic array that sits lower in the car’s cockpit for the actuators to operate the car, and the computer that sits above it for maximum ventilation. Hazel Southwell A look at one of the car’s sensor pods. A2RL Page: 1 2 3 4 Next → reader comments 0 Advertisement Channel Ars Technica ← Previous story Related Stories Today on Ars
A Manhattan crypto investor is facing serious charges after allegedly kidnapping and torturing an Italian man in a disturbing bid to extract access to digital assets.
John Woeltz, 37, was arraigned on Saturday in Manhattan criminal court following his arrest on Friday. He stands accused of holding a 28-year-old Italian man captive for weeks inside a luxury townhouse in Soho, reportedly rented for $30,000 per month.
According to police reports cited by The New York Times, the victim arrived in the US on May 6 and was allegedly abducted by Woeltz and an accomplice.
The attackers are said to have stolen the man’s passport and electronic devices before demanding the password to his Bitcoin (BTC) wallet. When he refused, the suspects allegedly subjected him to prolonged physical abuse.
The victim described being beaten, shocked with electricity, assaulted with a firearm and even dangled from the upper floors of the five-story building.
He also told police that Woeltz used a saw to cut his leg and forced him to smoke crack cocaine. Threats were also reportedly made against his family.
Photographic evidence found inside the property, including Polaroids, appears to support claims of sustained abuse. The victim managed to escape on Friday and alert authorities, leading to Woeltz’s arrest.
Woeltz was charged with four felony counts, including kidnapping for ransom, and entered a plea of not guilty. Judge Eric Schumacher ordered him to be held without bail. He is expected back in court on May 28.
A 24-year-old woman was also taken into custody on Friday in connection with the incident. However, she was seen walking freely in New York the next day, and no charges against her were found in the court’s online database.
Authorities have yet to clarify the relationship between the suspect and the victim or whether any cryptocurrency was ultimately stolen.
Executives and investors in the crypto industry are increasingly seeking personal security services as kidnapping and ransom cases surge, especially in France.
On May 18, Amsterdam-based private firm Infinite Risks International reported a rise in requests for bodyguards and long-term protection contracts from high-profile figures in the space.
This comes amid a recent surge in kidnappings and ransom attempts. David Balland, the co-founder of hardware wallet company Ledger, was kidnapped in January 2025 and held for ransom for several days before being rescued by French police.
In May 2024, the father of an unnamed crypto entrepreneur was freed from a ransom attempt after French law enforcement officials raided the location in a Paris suburb where the individual was being held hostage by organized criminals.
A backer of Gail’s bakeries is in advanced talks to acquire Flat Iron, one of Britain’s fastest-growing steak restaurant chains.
Sky News has learnt that McWin Capital Partners, which specialises in investments across the “food ecosystem”, has teamed up with TriSpan, another private equity investor, to buy a large stake in Flat Iron.
Restaurant industry sources said McWin would probably take the largest economic interest in Flat Iron if the deal completes.
They added that the two buyers were in exclusive discussions, with a deal possible in approximately a month’s time.
The valuation attached to Flat Iron was unclear on Sunday.
Flat Iron launched in 2012 in London’s Shoreditch and now has roughly 20 sites open.
The chain is solidly profitable, with its latest accounts showing underlying profits of £5.7m in the year to the end of August.
It already has private equity backing in the form of Piper, a leading investor in consumer brands, which injected £10m into the business in 2017.
Flat Iron was founded by Charlie Carroll, who retains an interest in it, but the company is now run by former Byron restaurant boss Tom Byng.
Houlihan Lokey, the investment bank, has been advising Flat Iron on the process.
McWin has reportedly been in talks to take full control of Gail’s while TriSpan’s portfolio has included restaurant operators such as the Vietnamese chain Pho and Rosa’s, a Thai food chain.
In Minneapolis, the spot where George Floyd was murdered has been turned into a mural.
His face is depicted in street art on a pavement covered in flowers, rosaries, and other trinkets left by people who have come to pay their respects in the last five years.
His final moments, struggling for breath with white police officer Derek Chauvin’s knee on his neck, were captured in a viral video that provoked anger, upset, and outrage.
Image: Derek Chauvin kneeling on George Floyd’s neck
In Minneapolis and other parts of America, there were protests that at points boiled over into unrest.
The events to mark the fifth anniversary of his death took on a very different tone – one of celebration and joy.
Behind a wooden statue of a clenched fist on one end of a junction now renamed George Perry Floyd Square, people gathered in the morning.
There was a moment of prayer before a brass band began to play and the group marched, while singing and chanting.
Image: George Perry Floyd Square, a makeshift memorial area
‘It made us want to fight harder’
Among those gathered in front of a makeshift stage built in the square were two of Floyd’s family members – his cousin Paris and aunt Mahalia.
To them, the man whose death sparked a racial reckoning in America and further afield, was simply “Perry,” a larger-than-life figure whose presence is missed at family gatherings.
Speaking to me while the speakers behind them thumped and people danced, they didn’t just reflect with sadness though.
There was also pride at a legacy they felt has led to change.
“It made us want to fight harder,” said Mahalia, “and it’s a feeling you cannot explain. When the whole world just stood up.”
Image: George Floyd’s aunt Mahalia and cousin Paris
Referring to Chauvin’s eventual murder charge, Paris added: “I think that from here on out, at least officers know that you’re not going to slide through the cracks. Our voices are heard more.”
The tapestry of items outside the Cup Foods convenience store, now renamed Unity Foods, is not the only makeshift memorial in the area.
A short walk away is the “Say Their Names” cemetery, an art installation honouring black people killed by the police.
Meeting me there later in the day, activist Nikema Levy says the installation and George Floyd Square are called “sacred spaces” in the community.
As someone who took to the streets at the time of Floyd’s death and a community organiser for years before that, she’s constantly stopped by people who want to speak to her.
Image: Activist Nikema Levy speaking to Sky News
‘White supremacy on steroids’
Once we do manage to speak, Levy reminds me of a wider political picture. One that goes beyond Minneapolis and is a fraught one.
In the week of the anniversary, the US Department of Justice rolled back investigations into some of the largest police forces in the country, including in Minneapolis – a move she calls “diabolical.”
“That type of cruelty is what we have seen since Donald Trump took office on January 20th of this year,” she continued.
“From my perspective, that is white supremacy on steroids. And it should come as no surprise that he would take these types of steps, because these are the things that he talked about on the campaign trail.”
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3:23
Has US changed five years after George Floyd’s death?
‘True healing has never taken place’
Trump has argued his policing reforms will help make America’s communities safer.
Even on a day of optimism, with a community coming together, Levy’s words in front of headstones bearing the names of black people who have died at the hands of the police are a reminder of how deep the racial divides in America still are – a sentiment she leaves me with.
“From the days of slavery and Jim Crow in this country, we’ve just had the perception of healing, but true healing has never taken place,” she says.
“So the aftermath of George Floyd is yet another example of what we already know.”