News
Ford used Alaska’s trickiest terrain to test the F-150 Lightning’s all-season capability
Ford is preparing for the first deliveries of its all-electric pickup the F-150 Lightning this Spring. As Ford moves closer to bringing the electric version of its popular pickup series to market, the company has been assessing the vehicle’s performance in some of the most challenging settings, ensuring customers will enjoy the top-notch capabilities the F-series has offered for decades. The F-150 Lightning spent two weeks with Ford engineers in Alaska, providing the vehicle with some of its toughest and trickiest tests to date.
Ford, which saw an over 55 percent increase in electric vehicle sales in February, took its new all-electric pickup to the coldest portions of the frozen Alaskan tundra, assessing the pickup’s performance on low-traction surfaces like snow and ice. The environment also provided another challenge: extremely cold temperatures, which are not always friendly to electric powertrains.
-
- Preproduction model with optional equipment driven under test conditions. Professional driver on closed course. Do not attempt. 2022 Ford F-150 Lightning production begins spring 2022.
-
- Preproduction model with optional equipment driven under test conditions. Professional driver on closed course. Do not attempt. 2022 Ford F-150 Lightning production begins spring 2022.
-
- Preproduction model with optional equipment driven under test conditions. Professional driver on closed course. Do not attempt. 2022 Ford F-150 Lightning production begins spring 2022.
-
- Preproduction model with optional equipment driven under test conditions. Professional driver on closed course. Do not attempt. 2022 Ford F-150 Lightning production begins spring 2022.
“Alaska provides us the extremely cold temperatures, snow and ice-covered surfaces that we need to push the F-150 Lightning in this type of testing, which is really focused on dialing-in how the truck delivers its power to the ground on slippery surfaces,” Cameron Dillon, an F-150 Lightning powertrain engineer, said. “Customers may not regularly see minus 30-degree mornings like we are seeing here, but they will see winter cold, snow, and icy roads, and they should feel confident their F-150 Lightning is ready for all of it.”
“Alaska provides us the extremely cold temperatures, snow and ice-covered surfaces that we need to push the F-150 Lightning in this type of testing, which is really focused on dialing-in how the truck delivers its power to the ground on slippery surfaces,” Cameron Dillon, an F-150 Lightning powertrain engineer, said. “Customers may not regularly see minus 30-degree mornings like we are seeing here, but they will see winter cold, snow, and icy roads, and they should feel confident their F-150 Lightning is ready for all of it.”
Ford says it performed low-mu testing, an evaluation of an all-electric powertrain and how it adjusts power delivery to the wheels on low-traction surfaces. Snow, ice, and cold temperatures all contribute to the removal of traction from normal driving surfaces like concrete and asphalt. Alaska was an ideal choice, especially as it offered extreme scenarios of what the truck will see on a daily basis.
Ford took six pre-production units of the F-150 Lightning to Alaska for the testing, it said. It also tested the pickup’s performance on a variety of winter weather conditions, including loose and packed snow, half ice-half concrete, and complete ice. The F-150 Lightning’s ability to sense wheel slip and adjust power to the wheels within the blink of an eye helps improve handling. The advantages are just another feature of electric powertrains, Nick Harris, another F-150 Lightning powertrain engineer, said.
“F-150 Lightning in the snow is a very different ballgame compared to gas vehicles. The responses are extremely quick and the dual motors make it as if you have two engines pumping out power in one vehicle. A lot of our work is to coordinate the two motors to work together to best deliver torque to the ground, so that customers who drive in the snow and ice ultimately feel very confident.”
“F-150 Lightning in the snow is a very different ballgame compared to gas vehicles. The responses are extremely quick and the dual motors make it as if you have two engines pumping out power in one vehicle. A lot of our work is to coordinate the two motors to work together to best deliver torque to the ground, so that customers who drive in the snow and ice ultimately feel very confident.”
The electric F-150 Lightning has six standard benefits that all can be attributed to the use of an electric powertrain, rather than a gas-powered one:
- Standard dual motors front and rear
- Standard always-on 4×4
- Quick torque delivery
- Standard electronic-locking rear differential
- Selectable drive modes
- Low center of gravity for even more confident handling
Ford also can adjust the calibration to help make quick adjustments to the vehicle, making testing more efficient. While the team spent just two weeks in Alaska’s extreme conditions, Ford says the F-150 Lightning Powertrain team also dedicated numerous testing sessions in Michigan’s Upper Peninsula, Borrego Springs, Johnson Valley, and at Ford’s Michigan Proving Grounds near Romeo.
The F-150 Lightning will begin customer deliveries this Spring. Ford recently split its EV and combustion engine operations into two “divisions.” The electric side is known as Model e, while combustion engine projects will fall under the Ford Blue division.
I’d love to hear from you! If you have any comments, concerns, or questions, please email me at joey@teslarati.com. You can also reach me on Twitter @KlenderJoey, or if you have news tips, you can email us at tips@teslarati.com.
News
Man credits Grok AI with saving his life after ER missed near-ruptured appendix
The AI flagged some of the man’s symptoms and urged him to return to the ER immediately and demand a CT scan.
A 49-year-old man has stated that xAI’s Grok ended up saving his life when the large language model identified a near-ruptured appendix that his first ER visit dismissed as acid reflux.
After being sent home from the ER, the man asked Grok to analyze his symptoms. The AI flagged some of the man’s symptoms and urged him to return immediately and demand a CT scan. The scan confirmed that something far worse than acid reflux was indeed going on.
Grok spotted what a doctor missed
In a post on Reddit, u/Tykjen noted that for 24 hours straight, he had a constant “razor-blade-level” abdominal pain that forced him into a fetal position. He had no fever or visible signs. He went to the ER, where a doctor pressed his soft belly, prescribed acid blockers, and sent him home.
The acid blockers didn’t work, and the man’s pain remained intense. He then decided to open a year-long chat he had with Grok and listed every detail that he was experiencing. The AI responded quickly. “Grok immediately flagged perforated ulcer or atypical appendicitis, told me the exact red-flag pattern I was describing, and basically said “go back right now and ask for a CT,” the man wrote in his post.
He copied Grok’s reasoning, returned to the ER, and insisted on the scan. The CT scan ultimately showed an inflamed appendix on the verge of rupture. Six hours later, the appendix was out. The man said the pain has completely vanished, and he woke up laughing under anesthesia. He was discharged the next day.
How a late-night conversation with Grok got me to demand the CT scan that saved my life from a ruptured appendix (December 2025)
byu/Tykjen ingrok
AI doctors could very well be welcomed
In the replies to his Reddit post, u/Tykjen further explained that he specifically avoided telling doctors that Grok, an AI, suggested he get a CT scan. “I did not tell them on the second visit that Grok recommended the CT scan. I had to lie. I told them my sister who’s a nurse told me to ask for the scan,” the man wrote.
One commenter noted that the use of AI in medicine will likely be welcomed, stating that “If AI could take doctors’ jobs one day, I will be happy. Doctors just don’t care anymore. It’s all a paycheck.” The Redditor replied with, “Sadly yes. That is what it felt like after the first visit. And the following night could have been my last.”
Elon Musk has been very optimistic about the potential of robots like Tesla Optimus in the medical field. Provided that they are able to achieve human-level articulation in their hands, and Tesla is able to bring down their cost through mass manufacturing, the era of AI-powered medical care could very well be closer than expected.
News
Tesla expands Model 3 lineup in Europe with most affordable variant yet
The Model 3 Standard still delivers more than 300 miles of range, potentially making it an attractive option for budget-conscious buyers.
Tesla has introduced a lower-priced Model 3 variant in Europe, expanding the lineup just two months after the vehicle’s U.S. debut. The Model 3 Standard still delivers more than 300 miles (480 km) of range, potentially making it an attractive option for budget-conscious buyers.
Tesla’s pricing strategy
The Model 3 Standard arrives as Tesla contends with declining registrations in several countries across Europe, where sales have not fully offset shifting consumer preferences. Many buyers have turned to options such as Volkswagen’s ID.3 and BYD’s Atto 3, both of which have benefited from aggressive pricing.
By removing select premium finishes and features, Tesla positioned the new Model 3 Standard as an “ultra-low cost of ownership” option of its all-electric sedan. Pricing comes in at €37,970 in Germany, NOK 330,056 in Norway, and SEK 449,990 in Sweden, depending on market. This places the Model 3 Standard well below the “premium” Model 3 trim, which starts at €45,970 in Germany.
Deliveries for the Standard model are expected to begin in the first quarter of 2026, giving Tesla an entry-level foothold in a segment that’s increasingly defined by sub-€40,000 offerings.
Tesla’s affordable vehicle push
The low-cost Model 3 follows October’s launch of a similarly positioned Model Y variant, signaling a broader shift in Tesla’s product strategy. While CEO Elon Musk has moved the company toward AI-driven initiatives such as robotaxis and humanoid robots, lower-priced vehicles remain necessary to support the company’s revenue in the near term.
Reports have indicated that Tesla previously abandoned plans for an all-new $25,000 EV, with the company opting to create cheaper versions of existing platforms instead. Analysts have flagged possible cannibalization of higher-margin models, but the move aims to counter an influx of aggressively priced entrants from China and Europe, many of which sell below $30,000. With the new Model 3 Standard, Tesla is reinforcing its volume strategy in Europe’s increasingly competitive EV landscape.
News
Tesla FSD (Supervised) stuns Germany’s biggest car magazine
FSD Supervised recognized construction zones, braked early for pedestrians, and yielded politely on narrow streets.
Tesla’s upcoming FSD Supervised system, set for a European debut pending regulatory approval, is showing notably refined behavior in real-world testing, including construction zones, pedestrian detection, and lane changes, as per a recent demonstration ride in Berlin.
While the system still required driver oversight, its smooth braking, steering, and decision-making illustrated how far Tesla’s driver-assistance technology has advanced ahead of a potential 2026 rollout.
FSD’s maturity in dense city driving
During the Berlin test ride with Auto Bild, Germany’s largest automotive publication, a Tesla Model 3 running FSD handled complex traffic with minimal intervention, autonomously managing braking, acceleration, steering, and overtaking up to 140 km/h. It recognized construction zones, braked early for pedestrians, and yielded politely on narrow streets.
Only one manual override was required when the system misread a converted one-way route, an example, Tesla stated, of the continuous learning baked into its vision-based architecture.
Robin Hornig of Auto Bild summed up his experience with FSD Supervised with a glowing review of the system. As per the reporter, FSD Supervised already exceeds humans with its all-around vision. “Tesla FSD Supervised sees more than I do. It doesn’t get distracted and never gets tired. I like to think I’m a good driver, but I can’t match this system’s all-around vision. It’s at its best when both work together: my experience and the Tesla’s constant attention,” the journalist wrote.
Tesla FSD in Europe
FSD Supervised is still a driver-assistance system rather than autonomous driving. Still, Auto Bild noted that Tesla’s 360-degree camera suite, constant monitoring, and high computing power mark a sizable leap from earlier iterations. Already active in the U.S., China, and several other regions, the system is currently navigating Europe’s approval pipeline. Tesla has applied for an exemption in the Netherlands, aiming to launch the feature through a free software update as early as February 2026.
What Tesla demonstrated in Berlin mirrors capabilities already common in China and the U.S., where rival automakers have rolled out hands-free or city-navigation systems. Europe, however, remains behind due to a stricter certification environment, though Tesla is currently hard at work pushing for FSD Supervised’s approval in several countries in the region.
Man credits Grok AI with saving his life after ER missed near-ruptured appendix
Tesla expands Model 3 lineup in Europe with most affordable variant yet
