February 6, 2025

What a return to supersonic flight could mean for climate change

This article is from The Spark, MIT Technology Review’s weekly climate newsletter. To receive it in your inbox every Wednesday, sign up here. As I’ve admitted in this newsletter before, I love few things more than getting on an airplane. I know, it’s a bold statement from a climate reporter because of all the associated…

Technology

Interest in nuclear power is surging. Is it enough to build new reactors?

January 16, 2025
This article is from The Spark, MIT Technology Review’s weekly climate newsletter. To receive it in your inbox every Wednesday, sign up here. Lately, the vibes have been good for nuclear power. Public support is building, and public and private funding have made the technology more economical in key markets. There’s also a swell of…

What to expect from Neuralink in 2025

January 16, 2025
In November, a young man named Noland Arbaugh announced he’d be livestreaming from his home for three days straight. His broadcast was in some ways typical fare: a backyard tour, video games, meet mom. The difference is that Arbaugh, who is paralyzed, has thin electrode-studded wires installed in his brain, which he used to move…

Amazon to acquire Indian fintech Axio in credit push

January 16, 2025

Amazon has agreed to acquire Indian buy now pay later startup Axio, deepening its push into financial services in one of its fastest-growing markets as it seeks to expand credit access to millions of underserved customers. The US technology group, which has held an equity stake in Axio for six years, signed the acquisition agreement […]

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Hindenburg Research, a short seller that targeted tech and EV companies, is closing up shop

January 15, 2025

When Hindenburg Research posts a blog on its website, it often means a company’s final days are near. Today, that company is Hindenburg Research. Nate Anderson announced Wednesday he has shut down short-selling firm Hindenburg Research, after a seven-year run issuing damning reports about high-profile companies, including many of the technology world’s giants and buzzy […]

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Bluesky is getting its own photo-sharing app, Flashes

January 15, 2025

More good news for those looking to exit Meta’s social app ecosystem in favor of a more open alternative: An independent developer is building a photo-sharing app for Bluesky called Flashes. The soon-to-launch app is powered by the same technology that underpins Bluesky, the AT Protocol, and has been built using code from the developer’s […]

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Fueling the future of digital transformation

January 15, 2025
In the rapidly evolving landscape of digital innovation, staying adaptable isn’t just a strategy—it’s a survival skill. “Everybody has a plan until they get punched in the face,” says Luis Niño, digital manager for technology ventures and innovation at Chevron, quoting Mike Tyson. Drawing from a career that spans IT, HR, and infrastructure operations across…

The Download: China’s marine ranches, and fast-learning robots

January 15, 2025
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. China wants to restore the sea with high-tech marine ranches A short ferry ride from the port city of Yantai, on the northeast coast of China, sits Genghai No. 1, a 12,000-metric-ton ring…

Synthesia snaps up $180M at a $2.1B valuation for its B2B AI video platform

January 15, 2025

As the world continues to work through how to handle the explosion of deepfake content online, it seems that not all AI-created videos are stirring controversy. Synthesia, a London startup building products around highly realistic AI avatar technology, says it’s a big hit with enterprises, with some 60,000 of them — 1 million users — […]

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Apple joins consortium to help develop next-gen AI data center tech

January 14, 2025

Apple has joined a consortium creating next-gen technology to link together chips in AI data centers. The consortium, the Ultra Accelerator Link Consortium, is developing a standard called UALink, which connects the AI accelerator chips found within a growing number of server farms. As of Tuesday, Apple is a member of the consortium’s board, along […]

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Training robots in the AI-powered industrial metaverse

January 14, 2025
Imagine the bustling floors of tomorrow’s manufacturing plant: Robots, well-versed in multiple disciplines through adaptive AI education, work seamlessly and safely alongside human counterparts. These robots can transition effortlessly between tasks—from assembling intricate electronic components to handling complex machinery assembly. Each robot’s unique education enables it to predict maintenance needs, optimize energy consumption, and innovate…