What's on Your Mind?

Onetime cryptocurrency mogul Do Kwon was sentenced Thursday to 15 years in prison after a $40 billion crash revealed his crypto ecosystem to be a fraud. Victims said the 34-year-old financial technology whiz weaponized their trust to convince them that the investment — secretly propped up by cash infusions — was safe. Kwon, a Stanford graduate known by some as “the cryptocurrency king,” apologized after listening as victims — one in court and others by telephone — described the scam’s toll: wiping out nest eggs, depleting charities and wrecking lives. One told the judge in a letter that he contemplated suicide after his father lost his retirement money in the scheme. …

Artificial intelligence is fundamentally reshaping countless industries; education is no exception. As AI tools rapidly enter classrooms, there are concerns about fair access, effective implementation, and the risk of widening the still persistent digital divide. Who are the players best positioned to guide this transition in a way that truly benefits every student? I recently spoke with Alix Guerrier, CEO of DonorsChoose, an education nonprofit where teachers submit funding requests based on classroom needs. Ninety percent of public schools in America have teachers using DonorsChoose, which tackles funding gaps by focusing on the most granular level: individual teach…

In September, my mom died after a short battle with colon cancer. She was 83 and lived a full life in which she had a fulfilling career in education, traveled the world visiting 100-plus countries, and was married to my father for more than 60 years. It’s hard to lose a parent, and my workplace (like many) allowed me time off to be with family for the days before and after the funeral. But no matter how generous the policy at your workplace is, you’re going to have to come back to work before you’re done grieving. Grief happens following any significant event that creates a tear in the fabric of your life story. The death of a loved one is an obvious source of grief, …

This summer, Ryan Reynolds and Hugh Jackman became co-owners of Australia’s three-time champion SailGP team. Days earlier, Anne Hathaway joined a female-led consortium purchasing Italy’s team for around $45 million. Kylian Mbappé has bought into France’s squad, while Sebastian Vettel, Deontay Wilder, and DeAndre Hopkins have each acquired stakes in teams. So, what’s drawing A-list celebrities away from traditional sports properties and toward a sailing league that’s only been around for six years? The answer lies in how SailGP has cracked a code that eluded the sport for centuries. What Russell Coutts, the league’s CEO and cofounder, described as once being “white…

JPMorgan Chase unveiled its new 60-story headquarters to the public on Monday, one of the first major office buildings to be constructed after the COVID-19 pandemic and one that will remake the New York City skyline for decades. The bronze and steel tower at 270 Park, which reportedly cost $3 billion, replaced the Union Carbide Building, which sat on a full city block at 48th Street and Park Avenue for nearly 60 years. JPMorgan expects to house roughly 10,000 of its 24,000 New York-based employees in the new building, with employees starting their first workday at the tower at the same time as the company holds its ribbon cutting ceremony. “For 225 years, JPMorgan…

More than 18,000 Amtrak workers will receive a $900 bonus before the end of the year, the U.S. Department of Transportation announced on Thursday evening. Funding for the bonuses will come from Amtrak’s executive leadership team bonus packages, the statement said. The federal administration urged executive leadership “to forgo 50% of the bonus packages that would have been paid out under the misplaced priorities of the previous executive bonus structure.” Amtrak set all-time records for both ridership and revenue in the 2025 fiscal year, according to its annual report, with over $2.7 billion in ticket revenue from 34.5 million riders. The bonuses were applauded by some…

On a recent stroll by my local Allbirds store in Harvard Square, I had to do a double take. In the window, the brand was advertising its new Varsity collection: a ’70s-inspired sneaker line with a rubber sole and a feminine color palette that weaves together pink, olive green, mustard, and brick red. It’s an unmistakably fashionable shoe that wouldn’t look out of place at New Balance and Saucony, or even Valentino and Celine. Allbirds, which launched in 2014, isn’t known for chasing trends. It has always led with sustainability, starting with the “wool runner” that quickly became a cult sneaker in tech circles. Over the years, it hasn’t strayed far from this original …

There are bigger, better-known tech brands than Logitech, but few have ever rivaled its quiet but pervasive impact on how people engage with the digital world. Headquartered in Lausanne, Switzerland, but with equally deep roots in Silicon Valley, the 44-year-old company helped to popularize once-unfamiliar devices such as computer mice and webcams. Those are still two of its marquee product lines. But Logitech also makes a dizzying array of other accoutrements for personal and business computing, including keyboards, headphones, speakers, microphones, videoconferencing equipment, tablet accessories, gaming controllers, and more. Despite playing in a variety of categor…

Ignaz Semmelweis was a physician working in a maternity ward in the 1840s. He noticed something disturbing: women giving birth in the ward staffed by doctors and medical students died from “childbed fever” at rates of 10-35%, while a nearby ward staffed by midwives had death rates under 4%. The key difference was that doctors were coming straight from performing autopsies to delivering babies, without washing their hands. They would dissect cadavers in the morning, then examine pregnant women in the afternoon with just a quick rinse. In 1847, Semmelweis instituted a policy requiring doctors to wash their hands with a chlorine solution between the autopsy room and the …

College across the country may soon start seeing a much older demographic roaming their campuses. According to a report from the higher education publication Best Colleges, at least 84 public or nonprofit colleges have announced they would merge or close over the past five years. Almost half of those are outright closures, as small colleges struggle to keep up with rising costs amid falling enrollment. In many instances, the shuttering of a college means the mothballing of its campus. But while some campuses are being left idle with no future plans, a growing number are finding new life in the form of senior living facilities. That doesn’t mean just moving senior…

The New York Stock Exchange’s (NYSE) parent company Intercontinental Exchange (ICE) said on Tuesday it will invest up to $2 billion into the crypto-based betting platform Polymarket. The move marries the more traditional, regulated NYSE with the riskier prediction markets, and is generally seen as a move by the iconic, 233-year-old exchange to keep up with its competitors by capitalizing on the growing popularity of betting on all kinds of things. “Our partnership with ICE marks a major step in bringing prediction markets into the financial mainstream,” Shayne Coplan, CEO of Polymarket, told Fast Company. “Together, we’re expanding how individuals and institutio…

For all the talk of how artificial intelligence will revolutionize the way we live and work, there are few industries where generative AI has already had a profound impact. Across the education space, however, from K-12 schools to universities, AI has been widely adopted by students and teachers alike. Educators are using AI to create lesson plans and save time on administrative work and even grading. And students now regularly use AI chatbots in the classroom and for help with assignments—to varying results. The rapid clip of AI adoption has raised fraught questions about academic integrity and responsible use of the technology, among both teachers and students. But …

The U.S. auto safety regulator said on Wednesday it has opened a defect investigation into Tesla Model 3 compact sedans over concerns that emergency door release controls may not be easily accessible or clearly identifiable in an emergency. The Office of Defects Investigation said the probe covers an estimated 179,071 model year 2022 vehicles. The investigation was opened on December 23 after the agency received a defect petition alleging that the vehicles’ mechanical door release is hidden, unlabeled, and not intuitive to locate during emergencies. Tesla did not immediately respond to a request for comment. The company’s vehicles rely primarily on electro…

“Mad Max mode” may sound like something out of a video game, but it is a real-life setting for cars currently plying America’s streets. And it poses genuine danger. In an homage to the main character from George Miller’s dystopian 1979 film and its sequels, originally portrayed by current The President supporter Mel Gibson, Tesla created Mad Max mode as an option for vehicles equipped with its “Full-Self Driving” (FSD) system. The Mad Max icon is a mustachioed smiley face wearing a cowboy hat, bearing less of a resemblance to the film’s titular vigilante than to Tesla CEO Elon Musk’s brother, Kimbal. (Warner Bros., which released the films, has not filed suit.) De…

The new year is a time for resolutions. This year, governments, platforms, and campaigners all seem to have hit on the same ones: Children should spend less time online, and companies should know exactly how old their users are. From TikTok’s infinite scroll to chatbots like xAI’s Grok that can spin up uncensored answers to almost any question in seconds, addictive and inappropriate online options leave legislators and regulators worried. The result is a new kind of arms race: Lawmakers, often spooked by headlines about mental health, extremism, or sexual exploitation, are turning to age gates, usage caps, and outright bans as solutions to social media’s problems. Jus…

Thank you once again for reading Fast Company’s Plugged In. A quick programming note: We will be taking the next two Fridays off. Happy holidays to all, and I look forward to resurfacing in your inbox next year. For any number of reasons, 2025 has hardly been my favorite year. But if I were to make a list of things that went well, my relationship with AI would be on it. This was the year I went from being an AI dabbler to a daily user. And while some of that usage still amounts to messing around—hello, Sora!—even more involves tasks that make me more productive. More importantly, it brings me better results, a goal I hold dear. (Sadly, not every AI enthusiast …

Flight reductions at 40 major U.S. airports will remain at 6% instead of rising to 10% by the end of the week because more air traffic controllers are coming to work, officials said Wednesday. The announcement was made as Congress took steps to end the longest government shutdown in history. Not long after, President Donald The President signed a government funding bill to end the closure. The flight cuts were implemented last week as more air traffic controllers were calling out of work, citing stress and the need to take on second jobs — leaving more control towers and facilities short-staffed. Air traffic controllers missed two paychecks during the impasse. The Depa…

After two years of declines, United States greenhouse gas emissions increased in 2025—a change driven by increased electricity use, due in part to data centers and cryptocurrency mining, as well as cold winter temperatures that meant homes required more heating. Emissions increased 2.4% in 2025, according to preliminary data from the research firm Rhodium Group. That’s higher than the country’s GDP growth, which increased by a projected 1.9%. That the country’s emissions grew more than its GDP is notable: Climate experts have long noted that it’s both possible and necessary to reduce emissions while still growing the economy. And for the past few years, the U.S. h…