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Mazda gives the 2025 CX-50 a big efficiency boost to 38 mpg with hybrid power
A great interior and decent economy, but a harsh ride and numb steering.
Mazda won itself a lot of fans over the years with the sharp styling and attention to detail of its engaging-to-drive vehicles. But in recent years its cars have been left behind by rivals when it comes to fuel efficiency. As a small automaker facing daunting development costs, it decided to partner with Toyota on advanced technologies, including a battery electric vehicle due by 2027. A more immediate benefit has been access to Toyota’s hybrid powertrains, one of which can now be found inside the $33,970 2025 Mazda CX-50 Hybrid, which we’ve driven ahead of it going on sale this month.
Engineering stuff
Open the hood, and instead of one of Mazda’s Skyactiv engines, you find one of Toyota’s 2.5 L naturally aspirated Atkinson cycle engines, which drives the front wheels together with two electric motors (one is really the integrated starter motor) via a continuously variable transmission. At the rear, a third electric motor powers the rear wheels when necessary. The front traction motor provides 118 hp (88 kW), the rear motor can add an extra 54 hp (40 kW), and total output is rated at 219 hp (163 kW) and 163 ft-lb (220 Nm).
Credit:
Jonathan Gitlin
Credit:
Jonathan Gitlin
It wasn’t exactly a case of shoehorning the new powertrain into the CX-50, but Mazda has had to modify the front frame rails to fit the new engine, transmission, and hybrid motors, and there’s a new rear subframe with the rear eAxle, as well as the 0.9 kWh hybrid traction battery, which lives under the rear seat. (This improves the front-rear weight distribution to 55:45, Mazda says.)
Smaller than an Escalade IQ, bigger than a Lyriq: The 2026 Cadillac Vistiq
After small, midsize, and XL electric SUVs, Cadillac fills in the gap.
Cadillac has another new electric vehicle on the way. It’s the 2026 Vistiq, a three-row SUV that fills the gap in the American automaker’s lineup. It will be the fifth Cadillac to use what until now has been called the Ultium battery platform.
Although parent company General Motors has caught a case of EV regret this year, it has also ironed out the problem it encountered when assembling battery cells into packs and expects to sell at least 200,000 EVs this year. Cadillac’s Ultium journey began with the midsize Lyriq, which has since been joined by the compact Optiq, the hand-built, highly exclusive Celestiq, and imminently, the Escalade IQ, which rivals the Hummer EV in weight as a result of its whopping 450 mile range.
Credit:
Cadillac
Credit:
Cadillac
The $77,395 Vistiq drops in between the Lyriq and Escalade IQ, filling the same niche—but electric—as the XT6 does in the gas-powered lineup. The Vistiq actually has a virtually identical wheelbase to the gas Escalade at 121.8 inches (3,094 mm), but it’s a few inches shorter at 205 inches (5,207 mm) long. Yes, this is a large SUV, but it’s a three-row Cadillac—what else do you expect?
There are some things the Crew-8 astronauts aren’t ready to talk about
“I did not say I was uncomfortable talking about it. I said we’re not going to talk about it.”
The astronauts who came home from the International Space Station last month experienced some drama on the high frontier, and some of it accompanied them back to Earth.
In orbit, the astronauts aborted two spacewalks, both under unusual circumstances. Then, on October 25, one of the astronauts was hospitalized due to what NASA called an unspecified “medical issue” after splashdown aboard a SpaceX Crew Dragon capsule that concluded the 235-day mission. After an overnight stay in a hospital in Florida, NASA said the astronaut was released “in good health” and returned to their home base in Houston to resume normal post-flight activities.
The space agency did not identify the astronaut or any details about their condition, citing medical privacy concerns. The three NASA astronauts on the Dragon spacecraft included commander Matthew Dominick, pilot Michael Barratt, and mission specialist Jeanette Epps. Russian cosmonaut Alexander Grebenkin accompanied the three NASA crew members. Russia’s space agency confirmed he was not hospitalized after returning to Earth.
FTX sues Binance for $1.76B in battle of crypto exchanges founded by convicts
Lawsuit seeks “at least $1.76 billion that was fraudulently transferred” by SBF.
The bankruptcy estate of collapsed cryptocurrency exchange FTX has sued the company’s former rival Binance in an attempt to recover $1.76 billion or more. The lawsuit seeks “at least $1.76 billion that was fraudulently transferred to Binance and its executives at the FTX creditors’ expense, as well as compensatory and punitive damages to be determined at trial.”
The complaint filed yesterday in US Bankruptcy Court in Delaware names Binance and co-founder and former CEO Changpeng Zhao among the defendants. FTX founder Sam Bankman-Fried sold 20 percent of his crypto exchange to Binance in November 2019, but Binance exited that investment in 2021, the lawsuit said.
“As Zhao would later remark, he decided to exit his position in FTX because of personal grievances he had against Bankman-Fried,” the lawsuit said. “In July 2021, the parties negotiated a deal whereby FTX bought back Binance’s and its executives’ entire stakes in both FTX Trading and [parent company] WRS. Pursuant to that deal, FTX’s Alameda Research division directly funded the share repurchase with a combination of FTT (FTX’s exchange token), BNB (Binance’s exchange token), and BUSD (Binance’s dollar-pegged stablecoin). In the aggregate, those tokens had a fair market value of at least $1.76 billion.”
Is “AI welfare” the new frontier in ethics?
Anthropic’s new hire is preparing for a future where advanced AI models may experience suffering.
A few months ago, Anthropic quietly hired its first dedicated “AI welfare” researcher, Kyle Fish, to explore whether future AI models might deserve moral consideration and protection, reports AI newsletter Transformer. While sentience in AI models is an extremely controversial and contentious topic, the hire could signal a shift toward AI companies examining ethical questions about the consciousness and rights of AI systems.
Fish joined Anthropic’s alignment science team in September to develop guidelines for how Anthropic and other companies should approach the issue. The news follows a major report co-authored by Fish before he landed his Anthropic role. Titled “Taking AI Welfare Seriously,” the paper warns that AI models could soon develop consciousness or agency—traits that some might consider requirements for moral consideration. But the authors do not say that AI consciousness is a guaranteed future development.
“To be clear, our argument in this report is not that AI systems definitely are—or will be—conscious, robustly agentic, or otherwise morally significant,” the paper reads. “Instead, our argument is that there is substantial uncertainty about these possibilities, and so we need to improve our understanding of AI welfare and our ability to make wise decisions about this issue. Otherwise there is a significant risk that we will mishandle decisions about AI welfare, mistakenly harming AI systems that matter morally and/or mistakenly caring for AI systems that do not.”
Man gets 10 years for stealing $20M in nest eggs from 400 US home buyers
Instead of celebrating a closing, some US home buyers lost everything.
A Nigerian man living in the United Kingdom has been sentenced to 10 years for his role in a phishing scam that snatched more than $20 million from over 400 would-be home buyers in the US, including some savers who lost their entire nest eggs.
Late last week, the US Department of Justice confirmed that 33-year-old Babatunde Francis Ayeni pled guilty to conspiracy to commit wire fraud through “a sophisticated business email compromise scheme targeting real estate transactions” in the US.
To seize large down payments on homes, Ayeni and co-conspirators sent phishing emails to US title companies, real estate agents, and real estate attorneys. When unsuspecting employees clicked malicious attachments and links, a prompt appeared asking for login information that was then shared with the hackers.
Air quality problems spur $200 million in funds to cut pollution at ports
Diesel equipment will be replaced with hydrogen- or electric-power gear.
Raquel Garcia has been fighting for years to clean up the air in her neighborhood southwest of downtown Detroit.
Living a little over a mile from the Ambassador Bridge, which thousands of freight trucks cross every day en route to the Port of Detroit, Garcia said she and her neighbors are frequently cleaning soot off their homes.
“You can literally write your name in it,” she said. “My house is completely covered.”
Russia: Fine, I guess we should have a Grasshopper rocket project, too
On this timeline Russia is nearly a decade and a half behind SpaceX.
Like a lot of competitors in the global launch industry, Russia for a long time dismissed the prospects of a reusable first stage for a rocket.
As late as 2016, an official with the Russian agency that develops strategy for the country’s main space corporation, Roscosmos, concluded, “The economic feasibility of reusable launch systems is not obvious.” With the dismissal prospects of SpaceX’s Falcon 9 rocket, Russian officials were not alone. Throughout the 2010s, competitors including space agencies in Europe and Japan, and US-based United Launch Alliance, all decided to develop expendable rockets.
However, by 2017, when SpaceX re-flew a Falcon 9 rocket for the first time, the writing was on the wall. “This is a very important step, we sincerely congratulate our colleague on this achievement,” then-Roscosmos CEO Igor Komarov said at the time. He even spoke of developing reusable components, such as rocket engines capable of multiple firings.
Marvel drops Captain America: Brave New World trailer
Plus special look at Thunderbolts*, in which Florence Pugh returns as government assassin Yelena Belova.
Marvel Studios dropped a full-length trailer for Captain America: Brave New World at the first ever Brazil D23 fan event this weekend. This is star Anthony Mackie’s first cinematic appearance as the new Captain America after the Phase Four 2021 TV miniseries, The Falcon and the Winter Soldier. The event also featured a special look at Marvel’s forthcoming Thunderbolts* film, followed by a new trailer.
As previously reported, it’s the fifth film in the MCU’s Phase Five, directed by Julius Onah (The Cloverfield Paradox) and building on events not just in F&WS but also the 2008 film The Incredible Hulk. Per the official premise:
After meeting with newly elected US President Thaddeus Ross, played by Harrison Ford in his Marvel Cinematic Universe debut, Sam finds himself in the middle of an international incident. He must discover the reason behind a nefarious global plot before the true mastermind has the entire world seeing red.
In addition to Mackie and Ford, the cast includes Liv Tyler as the president’s daughter, Betty Ross, and Tim Blake Nelson as Samuel Sterns, both reprising their roles in 2008’s The Incredible Hulk. (Ford replaces the late William Hurt, who played Ross in that earlier film.) Carl Lumbley plays Isaiah Bradley, reprising his F&WS role as a Korean War veteran who had been secretly imprisoned and given the Super Soldier Serum against his will, enduring 30 years of experimentation. (He told Sam he couldn’t imagine how any black man could take up Captain America’s shield because of what it represented to people like him, and one could hardly blame him.)
Review: Catching up with the witchy brew of Agatha All Along
Spoilers ahead! This imaginative sequel to WandaVision is a reminder of just how good the MCU can be.
The MCU’s foray into streaming television has produced mixed results, but one of my favorites was the weirdly inventive, oh-so-meta WandaVision. I’m happy to report that the spinoff sequel, Agatha All Along, taps into that same offbeat creativity, giving us a welcome reminder of just how good the MCU can be when it’s firing on all storytelling cylinders.
(Spoilers below, including for WandaVision and Multiverse of Madness. We’ll give you another heads up when major spoilers for Agatha All Along are imminent.)
The true identity of nosy next-door neighbor Agnes—played to perfection by Kathryn Hahn—was the big reveal of 2021’s WandaVision, even inspiring a jingle that went viral. Agnes turned out to be a powerful witch named Agatha Harkness, who had studied magic for centuries and was just dying to learn the source of Wanda’s incredible power. Wanda’s natural abilities were magnified by the Mind Stone, but Agatha realized that Wanda was a wielder of “chaos magic.” She was, in fact, the Scarlet Witch. In the finale, Wanda trapped Agatha in her nosy neighbor persona while releasing the rest of the town of Westview from her grief-driven Hex.