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Updated 2025-12-18 01:32
High-quality data enables medical research
One unexpected side effect of the covid-19 pandemic was that the usually obscure world of health data was brought to national attention. Who was most at risk for infection? Who was most likely to die? Was one treatment better than another? Was getting covid-19 more or less dangerous than getting a vaccine? These complex questions,…
Synthetic embryos have been implanted into monkey wombs
Embryos made from stem cells—instead of a sperm and egg—have been created from monkey cells for the first time. When researchers put these “synthetic embryos” into the uteruses of adult monkeys, some showed the initial signs of pregnancy. It’s the furthest scientists have ever been able to take lab-grown embryos in primates—and the work hints…
The Download: ChatGPT in schools, and deep sea mining
This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. ChatGPT is going to change education, not destroy it Just days after OpenAI dropped ChatGPT in late November 2022, the chatbot was widely denounced as a free essay-writing, test-taking tool that made it…
ChatGPT is going to change education, not destroy it
The response from schools and universities was swift and decisive. Just days after OpenAI dropped ChatGPT in late November 2022, the chatbot was widely denounced as a free essay-writing, test-taking tool that made it laughably easy to cheat on assignments. Los Angeles Unified, the second-­largest school district in the US, immediately blocked access to OpenAI’s…
These deep-sea “potatoes” could be the future of mining for renewable energy
I’ve been on the road this week, and by a stroke of luck I got to visit one of my favorite places in the world: the whale shark exhibit at the Georgia Aquarium in Atlanta. The tank is massive, holding over 6 million gallons of water. Six full-sized whale sharks swim around it, along with…
The Green Future Index 2023
The Download: Turkey’s EV ambitions, and making AI fair for artists
This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. How a Chinese battery company powers Turkey’s home-grown EVs 2023 is a big year for Turkey, with both the republic’s 100-year-anniversary and a high-stakes election coming up. It’s also the year when the…
How a Chinese battery company powers Turkey’s home-grown EVs
China Report is MIT Technology Review’s newsletter about technology developments in China. Sign up to receive it in your inbox every Tuesday. First, a quick housekeeping note: China Report will be off for a few weeks. I’ll be away from work for the rest of the month, so the newsletter will take a brief pause.…
Digital simulations open up real-world possibilities
Building a better train doesn’t end with delivering the railcars. When Siemens was asked to improve train reliability, the company added sensors and built digital models that could predict the need for door maintenance 10 days before a door actually got stuck—allowing mechanics to prevent delays before they happened. Peter Koerte, chief technology and strategy…
The Download: Russia’s crumbling tech industry, and an AI security disaster
This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. How Russia killed its tech industry In the months after Vladimir Putin announced the invasion of Ukraine, Russia saw a mass exodus of IT workers. According to government figures, about 100,000 IT specialists…
The complex math of counterfactuals could help Spotify pick your next favorite song
A new kind of machine-learning model built by a team of researchers at the music-streaming firm Spotify captures for the first time the complex math behind counterfactual analysis, a precise technique that can be used to identify the causes of past events and predict the effects of future ones. The model, described earlier this year…
How Russia killed its tech industry
Seven days after the invasion of Ukraine, Vladimir Belugin packed up his and his family’s belongings, canceled the lease on his apartment in Moscow, withdrew his kids from kindergarten, and started a new life outside of Russia. Not long after that, he resigned from his position as chief commercial officer for small and medium businesses…
We are hurtling toward a glitchy, spammy, scammy, AI-powered internet
This story originally appeared in The Algorithm, our weekly newsletter on AI. To get stories like this in your inbox first, sign up here. Last week, AI insiders were hotly debating an open letter signed by Elon Musk and various industry heavyweights arguing that AI poses an “existential risk” to humanity. They called for labs to introduce a…
Three ways AI chatbots are a security disaster
AI language models are the shiniest, most exciting thing in tech right now. But they’re poised to create a major new problem: they are ridiculously easy to misuse and to deploy as powerful phishing or scamming tools. No programming skills are needed. What’s worse is that there is no known fix. Tech companies are racing…
The Download: a bitter campus privacy row, and AI-powered lawyers
This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. Inside the bitter campus privacy battle over smart building sensors When computer science students and faculty at Carnegie Mellon University’s Institute for Software Research returned to campus in the summer of 2020, there…
The Download: toxic chemicals, and Russia’s cyberwar tactics
This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. We’re consuming toxic chemicals. Now we need to figure out how they’re affecting us. What are chemical pollutants doing to our bodies? It’s a timely question given that last week, people in Philadelphia…
The Download: sleeping in VR, and promising clean energy projects
This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. Inside the cozy but creepy world of VR sleep rooms People are gathering in virtual spaces to relax, and even sleep, with their headsets on. VR sleep rooms are becoming popular among people…
The conference where researchers are solving the clean-energy puzzle
This article is from The Spark, MIT Technology Review’s weekly climate newsletter. To receive it in your inbox every Wednesday, sign up here. I spent last week in Washington, DC, and when I wasn’t fawning over the cherry blossoms, I was soaking up all the newest and wildest ideas in energy. The Advanced Research Projects Agency…
Inside the cozy but creepy world of VR sleep rooms
Lo-fi chill music was playing in the distance. Shooting stars sliced through the sparkling galaxy overhead. I was defying physics, hovering in space, on my back. Relaxed, I yawned and stretched, my fist punching a pillow that I had forgotten about. I was, of course, not in space. Physically, I was on a chaise in…
Evolutionary organizations reimagine the future
As the emergence of radically disruptive technologies over the last decades has created, destroyed, or fundamentally changed many business models, most organizations have undergone some kind of digital transformation in response. Many have been reluctant, however, to acknowledge the degree to which they need to disrupt their standard way of working to succeed in this…
The Download: China’s retro AI photos, and experts’ AI fears
This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. Chinese creators use Midjourney’s AI to generate retro urban “photography” Across social media, a number of creators are generating nostalgic photographs of China with the help of AI. Even though these images get…
Chinese creators use Midjourney’s AI to generate retro urban “photography”
China Report is MIT Technology Review’s newsletter about technology developments in China. Sign up to receive it in your inbox every Tuesday. If you saw these images pop up on your timeline, would you be able to tell if they were real photographs of the southwestern city of Chongqing in the 1990s? In fact, none of them…
The emergent industrial metaverse
The industrial metaverse—a metaverse sector that mirrors and simulates real machines, factories, cities, transportation networks, and other highly complex systems—will offer to its participants fully immersive, real-time, interactive, persistent, and synchronous representations and simulations of the real world. Existing and developing technologies, including digital twins, artificial intelligence and machine learning, extended reality, blockchain, and cloud…
Delivering insights at scale by modernizing data
Greater speed and agility are helping organizations address an increasingly competitive marketplace, heightened customer expectations, and the lingering impact of the pandemic. To compete more effectively, companies are gathering and analyzing increasingly large and disparate sets of data. But only with cloud solutions, like Microsoft Azure, can this data provide insight into every corner of…
Technology and industry convergence: A historic opportunity
When seemingly disparate fields, industries, and ways of thinking merge, a convergence happens, which, has the power to build more intuitive and advanced futures for both organizations and the everyday consumer, says Accenture communications, media and technology industry group chair, Kathleen O’Reilly and Daniela Rus, Director of the MIT Computer Science and Artificial Intelligence Laboratory (CSAIL),…
The Download: the threat of microplastics, and mitigating AI bias
This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. Microplastics are messing with the microbiomes of seabirds The news: While we know that tiny pieces of plastic are everywhere, we don’t fully understand what they’re doing to us or other animals. Now,…
What if we could just ask AI to be less biased?
This story originally appeared in The Algorithm, our weekly newsletter on AI. To get stories like this in your inbox first, sign up here. Think of a teacher. Close your eyes. What does that person look like? If you ask Stable Diffusion or DALL-E 2, two of the most popular AI image generators, it’s a white…
Microplastics are messing with the microbiomes of seabirds
Tiny pieces of plastic are everywhere. They’re in the air we breathe, the water we drink, and the food we eat. By one estimate, some people ingest around a credit card’s worth of plastic every week. Microplastics have been found in human blood, placentas, and feces. But we don’t fully understand what all these minuscule…
The Download: AI’s gold rush, and how to regulate generative models
This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. ChatGPT is about to revolutionize the economy. We need to decide what that looks like. Whether it’s based on hallucinatory beliefs or not, a gold rush has started over the last several months…
An early guide to policymaking on generative AI
This article is from The Technocrat, MIT Technology Review’s weekly tech policy newsletter about power, politics, and Silicon Valley. To receive it in your inbox every Friday, sign up here. Earlier this week, I was chatting with a policy professor in Washington, DC, who told me that students and colleagues alike are asking about GPT-4…
ChatGPT is about to revolutionize the economy. We need to decide what that looks like.
Whether it’s based on hallucinatory beliefs or not, an artificial-intelligence gold rush has started over the last several months to mine the anticipated business opportunities from generative AI models like ChatGPT. App developers, venture-backed startups, and some of the world’s largest corporations are all scrambling to make sense of the sensational text-generating bot released by…
Fostering innovation through a culture of curiosity
When Lenovo set out to transition into a services-led company, they began by looking internally, says Art Hu, Lenovo’s senior vice president & global chief information officer. He also serves as the chief technology and delivery officer of Lenovo’s Solutions & Services Group. To offer products and services that provide valuable business outcomes rather than traditional…
The Download: covid’s origin drama, and TikTok’s uncertain future
This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. Newly-revealed coronavirus data has reignited a debate over the virus’s origins This week, we’ve seen the resurgence of a debate that has been swirling since the start of the pandemic—where did the virus…
Newly revealed coronavirus data has reignited a debate over the virus’s origins
This article is from The Checkup, MIT Technology Review’s weekly biotech newsletter. To receive it in your inbox every Thursday, sign up here. This week, coronavirus has been back in the news in a big way. We’ve seen the resurgence of a debate that has been swirling since the start of the pandemic—where did the…
The next generation of connected IoT
Connected devices have become an expectation: whether at home, in the office, or moving through the city, people rely on smart, interconnected devices and sensors making their lives easier, more productive, and more efficient. Today, technical advances such as lower power chips, better connectivity, and advanced artificial intelligence (AI) and machine learning (ML) are unlocking…
Innovation in the space industry takes off
In the United Kingdom, all stars are aligning for the space industry to advance, including an active venture capital community, a government cognizant of space tech’s potential, and close collaboration. Add advancements in emerging technologies, like quantum computing, into the mix, and its potential ignites. Joshua Western, CEO and co-founder of Wales-based space manufacturing startup…
The Download: the battle for satellite internet, and detecting biased AI
This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. Amazon is about to go head to head with SpaceX in a battle for satellite internet dominance What’s coming: Elon Musk and Jeff Bezos are about to lock horns once again. Last month,…
Taking stock of our climate past, present, and future
This article is from The Spark, MIT Technology Review’s weekly climate newsletter. To receive it in your inbox every Wednesday, sign up here. New Year’s Eve is my favorite holiday. It’s a time to celebrate, reflect, and look forward to what’s next. Setting goals, drinking champagne—what’s not to like? Before you say anything, I do know…
Amazon is about to go head to head with SpaceX in a battle for satellite internet dominance
Elon Musk and Jeff Bezos are about to lock horns once again. Last month, the US Federal Communications Commission approved the final aspects of Project Kuiper, Amazon’s effort to deliver high-speed internet access from space. In May, the company will launch test versions of the Kuiper communications satellites in an attempt to take on SpaceX’s…
These new tools let you see for yourself how biased AI image models are
Popular AI image-generating systems notoriously tend to amplify harmful biases and stereotypes. But just how big a problem is it? You can now see for yourself using interactive new online tools. (Spoiler alert: it’s big.) The tools, built by researchers at AI startup Hugging Face and Leipzig University and detailed in a non-peer-reviewed paper, allow…
The Download: Google’s Bard experiment, and Ernie Bot’s rehabilitation
This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. Google just launched Bard, its answer to ChatGPT—and it wants you to make it better Google has launched Bard, the search giant’s answer to OpenAI’s ChatGPT and Microsoft’s Bing Chat. Unlike Bing Chat,…
The bearable mediocrity of Baidu’s ChatGPT competitor
China Report is MIT Technology Review’s newsletter about technology developments in China. Sign up to receive it in your inbox every Tuesday. Did you stay up late last week to watch the release of Ernie Bot, the first Chinese rival to ChatGPT? It felt like the most anticipated event in China’s tech world so far this year,…
Google just launched Bard, its answer to ChatGPT—and it wants you to make it better
Google has launched Bard, the search giant’s answer to OpenAI’s ChatGPT and Microsoft’s Bing Chat. Unlike Bing Chat, Bard does not look up search results—all the information it returns is generated by the model itself. But it is still designed to help users brainstorm and answer queries. Google wants Bard to become an integral part…
The Download: how we can limit global warming, and GPT-4’s early adopters
This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. The UN just handed out an urgent climate to-do list. Here’s what it says. Time is running short to limit global warming to 1.5°C (2.7 °F) above preindustrial levels, but there are feasible…
How AI experts are using GPT-4
This story originally appeared in The Algorithm, our weekly newsletter on AI. To get stories like this in your inbox first, sign up here. WOW, last week was intense. Several leading AI companies had major product releases. Google said it was giving developers access to its AI language models, and AI startup Anthropic unveiled its AI assistant Claude.…
Language models might be able to self-correct biases—if you ask them
Large language models are infamous for spewing toxic biases, thanks to the reams of awful human-produced content they get trained on. But if the models are large enough, and humans have helped train them, then they may be able to self-correct for some of these biases. Remarkably, all we have to do is ask. That’s…
The UN just handed out an urgent climate to-do list. Here’s what it says.
Time is running short to address climate change, but there are feasible and effective solutions on the table, according to a new UN climate report released today. Despite decades of warnings from scientists, global greenhouse-gas emissions are still climbing, hitting a record high in 2022. If humanity wants to limit the worst effects of climate…
The Download: weight loss drugs, and a new abortion fight frontier
This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. Weight-loss injections have taken over the internet. But what does this mean for people IRL? Over the course of the last year, so-called “miracle” weight-loss drugs have blown up across the internet. Although…
Texas is trying out new tactics to restrict access to abortion pills online
This article is from The Technocrat, MIT Technology Review’s weekly tech policy newsletter about power, politics, and Silicon Valley. To receive it in your inbox every Friday, sign up here. There’s been a quiet shift in the abortion fight in the US. Since the reversal of Roe v. Wade by the Supreme Court last June,…
Weight-loss injections have taken over the internet. But what does this mean for people IRL?
Michael Edenfield’s doctor calls him the Incredible Shrinking Man. Between Thanksgiving 2021 and Christmas 2022, the 49-year-old aviation worker shed 129 pounds. Also gone: his sleep apnea machine, his high-blood-pressure medication, and a diuretic pill he had used to alleviate fluid retention in his legs. This is thanks to the only medication Edenfield takes today:…
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