Enlarge / Everyone loves a good van, and Supervan 4.2 is a very good van. (credit: Ford)

Ford provided accommodation and flights from Washington to Charlotte so we could attend the 2024 season launch of Ford Performance. Ars does not accept paid editorial content.

Concorde, NC—On Wednesday, Ford Performance held an official launch event for the 2024 season. The new GT3 version of the Mustang makes its competition debut at next weekend's Rolex 24 at Daytona, marking the start of a new approach to racing for the Blue Oval, one that involves selling customer race cars as a business line, not just a factory team. While we were there, we also rode in a new electric racing truck demonstrator , but the main reason I got on the short flight down to Charlotte was to check out one of the most delightfully weird race cars of the past few years, the Ford Transit Supervan 4.2.

It's the latest in a line of wild demonstrator vehicles based on the venerable Transit van, Ford's commercial workhorse in Europe and, increasingly, the US. Ford started making an electric version of the Transit a couple of years ago, and when we drove that electric van , I might have driven a couple of the engineers and PR people to tears by repeatedly asking them, "So, are you going to make a Supervan version of this, too?"

The first Supervan dates back to 1970 (or maybe 1971), when someone had the bright idea to stick a Transit body shell on a Ford GT40 race car chassis as a way to promote the new van. The 1980s and 1990s saw two new Supervans, this time using Formula 1 engines. Now that EVs are the new hotness, the appeal of an electric Supervan probably seemed obvious.

Enlarge / Extreme E travels to remote locations by boat and brings its own energy infrastructure with it. Currently, it makes its own hydrogen on site and uses that to charge EV batteries, but in 2025, the cars will switch to hydrogen fuel cells. (credit: Colin McMaster / LAT Images)

Extreme E provided flights from New York City to Antofagasta, Chile, and accommodations so we could attend the series' season 3 finale. Ars does not accept paid editorial content.

ANTOFAGASTA, Chile — On a picnic bench in Chile's Atacama Desert, one of the most remote locations on Earth, Alejandro Agag is holding court.

"Welcome to the edge of the world," he laughs, gesturing toward the vast desert around him. A gust of wind kicks a cloud of sand and dust across the table. "It's amazing, this place."

The 53-year-old Spanish entrepreneur is taking in the sights and sounds of the season 3 finale of Extreme E, the off-road electric racing series he launched in 2021. Part of the series' ethos is that it races exclusively in regions of the globe that are heavily impacted by climate change (such as the Atacama Desert—the driest, non-polar region on Earth), typically with no spectators present.

Enlarge (credit: Roberto Baldwin)

Pirelli provided flights and accommodation from San Francisco to Las Vegas so Roberto could attend the Las Vegas Grand Prix. Ars does not accept paid editorial content.

LAS VEGAS—It was cold this past weekend at the first Las Vegas Formula 1 Grand Prix. Winters in the desert are notoriously chilly, and it didn't help that the race organizers decided to start the spectacle at 10 pm local time.

The issue was the tires—they're not developed to handle frigid weather. Teams were tracking air temperatures and formulating plans to keep their cars on the road instead of sliding into a wall. There was some relief the night of the race, as the weather was warmer than it was during Friday night's qualifying session. At the start of the race ( according to Weather Underground ) it was roughly 60° F (15.5° C), and the actual lowest air temperature was still 10° F warmer than the historical average for November 18; turns out climate change is real and happening .

There's nothing subtle about Formula 1. Big egos, big money, big tracks, and thanks to a certain Netflix show, big-time fan growth in the United States. But at its core, the actual cars themselves, relatively speaking, don't have that big of an impact on the environment. Sure, they're loud V6 engines, and the tires get depleted quicker than a pizza at a children's birthday party; but transporting the cars and pit equipment and tires and team members to each race uses far more energy than the race itself. And of course, if you factor in fans flying in from all over the world for the 23 races per year, you get a larger carbon footprint than, say, your kid's soccer game.

Enlarge / A Porsche 963, one of the four different kinds of hybrid prototype racing cars built to the LMDh rules, running in IMSA's GTP class at the 2023 Petit Le Mans at Road Atlanta in October. (credit: David J. Griffin/Icon Sportswire via Getty Images)

IMSA provided flights from Washington, DC, to Atlanta and four nights in a hotel so we could attend Petit Le Mans. Ars does not accept paid editorial content.

The crowd streamed onto the track before the race, seizing their last chance to see the brightly liveried cars up close. Daytona had been busy in January, but the crowd at Road Atlanta seemed even larger. To be honest, though, the race the fans were here to see would not be one for the ages. A 52-car grid packed into just 2.8 miles of race track promised potential trouble, and the 10-hour race saw 14 interruptions by the safety car, never getting into a rhythm. But I’m not sure that mattered much; the main draw for many in attendance that Saturday was simply seeing this new era of hybrid prototypes in person, and on that score, everyone left with smiles.

We’ve spilled plenty of pixels over the past 18 months or so delving into some of the minutiae of this new class of racing car, variously known as LMDh or GTP . Briefly, these are purpose-built racing cars, which start with a carbon-fiber spine from one of four racecar constructors and then add an engine, bodywork, and software from one of the four OEMs that participate, and then the same Xtrac gearbox, Williams Advanced Engineering lithium-ion battery, and Bosch electric motor as a way to keep development costs reasonable.

The rules purposely limit the amount of aerodynamic downforce a car can generate relative to the amount of drag it creates, and they positively encourage each car maker to give these race cars styling that calls out to their road-going products.

Enlarge / GM says the only way Cadillac enters F1 is in the back of an Andretti car. (credit: Cadillac)

At the start of the year, we got the surprising news that Andretti Global was partnering with Cadillac to try to field a team in Formula 1. That has been a contentious process, exposing a rift between the sport's stakeholders, some of whom aren't keen to add a new fish to the pond.

But on Tuesday, the Andretti Cadillac program got even more serious with the news that General Motors, which owns Cadillac, has now registered as an official F1 powertrain constructor—although only from the 2028 season.

"We are thrilled that our new Andretti Cadillac F1 entry will be powered by a GM power unit," said GM President Mark Reuss. "With our deep engineering and racing expertise, we're confident we'll develop a successful power unit for the series and position Andretti Cadillac as a true works team. We will run with the very best, at the highest levels, with passion and integrity that will help elevate the sport for race fans around the world."

Baby Luigi represents the reaction of sandbagging racers in this artistic rendering. (credit: Nintendo)

Since Mario Kart 8 's launch on the Wii U, one of the game's most successful and controversial strategies has involved intentionally hanging out at the back of the pack to amass and abuse the game's best items. Now, over nine years since the game's initial release , Nintendo has taken steps to eliminate the controversial "bagging" strategy in the latest update to the Switch's Mario Kart 8 Deluxe .

Mario Kart 8 players who made use of "bagging" (short for "sandbagging" and sometimes also called "item smuggling") in online races would briefly retreat to last place to sit on a regenerating item box, waiting to acquire some of the game's most powerful items (which are much more likely to appear when you are far away from first place ). The bagging player could then use one of those items (say, a Golden Mushroom and/or Starman) to quickly catch up with the pack before using the other amassed item (say, a Bullet Bill) to build up a dominant lead. The strategy can be especially effective on tracks like "Cheese Land," where using a Bullet Bill in very specific locations can extend how long the powerful item lasts .

Not “cheating,” but not exactly “racing”?

Despite bagging's controversial reputation among many players, the strategy isn't really comparable to outright cheating—baggers play an unmodified version of the game as it was designed, after all. And for years , many Mario Kart 8 players have argued that it's a perfectly fair strategy that requires actual skill to use effectively. "Sandbagging is a risk vs reward kind of thing," GameFAQs user RydeonHD wrote in 2016 . "There have been many times where it can just plain out backfire (in those cases, it would've just been better to strive for first)."

Enlarge / The Porsche Museum brought plenty of its toys to Laguna Seca for Rennsport Reunion 7 in September 2023. (credit: Jonathan Gitlin)

Porsche provided flights from Washington, DC, to San Jose and four nights in a hotel so we could attend Rennsport Reunion 7 at Laguna Seca. Ars does not accept paid editorial content.

MONTEREY, CALIF.—Few car brands have managed to stake out the kind of mindshare occupied by Porsche. Celebrating its 75th anniversary this year, the company just held its seventh Rennsport Reunion, a car show crossed with a race meet at the Laguna Seca racetrack in Northern California. It drew a crowd of more than 90,000 Porschephiles at the end of September.

From its start in the aftermath of World War II, Porsche has concentrated on using clever engineering to make cars for people who like to drive. Much of that clever engineering was first proven at the racetrack before making the jump to something a bit more road-legal. And almost all of it was on display at Rennsport Reunion, from early engines with twin spark plugs and early experiments with aerodynamics through turbocharging, hybrids, and now extremely high-performance EVs.

The early days

The first Porsche-designed racing cars predate the family firm and date back to 1934 and the fearsome Auto Union V16 . But the first factory-built Porsche racing car took five years to follow the company's first road car , which appeared in 1948. When Porsche started building 356s, customers started racing them in sprints, hill climbs, and long-distance races, complete with pleas to the factory to see if it couldn't deliver a little more power, particularly from American owners.

Enlarge / When Aston Martin first announced the Valkyrie it planned to take it to Le Mans. That plan got put on hold for a while, but now it's happening for real. (credit: Aston Martin)

Aston Martin is set to return to the world's premier endurance race, the 24 Hours of Le Mans, with a prototype Valkyrie hypercar in 2025. The return to Le Mans also signals the marque joining the FIA World Endurance Championship (WEC) and the IMSA WeatherTech SportsCar Championship.

Often talked about in hushed tones by people in the know, the idea of Aston Martin's halo hypercar entering the top flight of endurance motorsport has long been wished for, and the firm's announcement is sure to make race fans happy. The Gaydon, UK, company intends to enter at least one Valkyrie in both WEC and IMSA from 2025, giving itself a chance to take the top step at Le Mans, the Rolex 24 at Daytona, and the 12 Hours of Sebring.

The basis for the competition car is set to be the Aston Martin Valkyrie AMR Pro , an even more hardcore version of the already rather raucous Valkyrie road car. The car with license plates boasts a Cosworth-developed 6.5-liter V12 packing 1,000 hp (745 kW), mated to a 160 hp (120 kW) electric motor, giving it an F1-style kinetic energy recovery system. Its hybrid setup makes it a ferocious thing.

Enlarge / I can think of maybe one other race track that has a volcano for a backdrop. (credit: Sam Bloxham/Formula E)

Jaguar Land Rover provided a flight from Washington, DC, to Portland and two nights in a hotel so we could attend the Formula E race. Ars does not accept paid editorial content.

PORTLAND, Ore.—This year's Formula E season draws to a close this weekend, with the final two rounds taking place in London. The title fight is a three-way contest, with Avalanche Andretti's Jake Dennis leading Envision Racing's Nick Cassidy and Jaguar TCS Racing's Mitch Evans. Last month, the series held a race here in the US on the opposite coast of its traditional home in Brooklyn. Formula E did something outside its comfort zone, holding a race at permanent road course—Portland International Speedway. And as Ars found out, it was a good decision; this leafy race track with its volcano backdrop felt like a much better venue for Formula E than a humid parking lot next to the Hudson River.

It was also our first opportunity to see the series' new cars in action, and they're significantly lighter and more powerful than the Gen2 machines . As ever, the drivers have a lot of work to do to manage energy in the cars, thanks to restricted telemetry to their engineers in the pit lane and new tires that prioritize sustainability over outright grip.

This isn’t a city center street circuit

Portland was not the first Formula E race we've attended; we were on hand to see the series' rather chaotic Miami ePrix in 2015, and Ars logos even ran on a pair of cars at that year's London ePrix . Miami was not a repeat event for the sport, and the Long Beach ePrix in California was held only twice, in 2015 and 2016.