Technology

Imagine a car that doesn’t emit any planet-warming gases—or any pollution at all, for that matter. Unlike the EVs on the roads today, it doesn’t take an hour or more to charge—just fuel up and go. It sounds too good to be true, but it’s the reality of vehicles powered by hydrogen fuel cells. And…

This story first appeared in China Report, MIT Technology Review’s newsletter about technology in China. Sign up to receive it in your inbox every Tuesday. TikTok has become an essential part of the digital landscape. Whether or not it’s ultimately banned in the United States (my bet is it won’t be), these short videos have transformed large…

In 1900, the recently completed Hotel Fitzpatrick in Washington, Georgia, stood out for its grand Queen Anne architecture, but even more for its technology—it offered electricity, an elevator, and a telephone. When Alfred E. Burton, MIT’s first dean (1902–1921), chronicled his expedition to Washington to record a total solar eclipse for Technology Review, he noted…

As she walks across Foray’s lab on the third floor of The Engine, Ashley Beckwith’s eyes brighten. Then, from an incubator, she pulls out petri dishes of wood-like cells that she and her team grew in the lab from black cottonwood plants. They envision turning those cells into wood-based perfumes, cosmetics, oils, and—someday—entire beams and…

Nvidia, a leading technology industry figure, is under intense scrutiny as it gears up to release its earnings report. The market is bracing for a significant shift in Nvidia’s stock,…

Biotech startup SynFlora brought an enticing pitch for a new type of skin treatment technology to 4YFN at the MWC tradeshow in Barcelona this week. The Spanish startup, whose three co-founders all have PhDs, is working to improve understanding of the skin’s microbiome and engineer skin microbes with the goal of enabling more targeted and […]

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More than 9,000 metric tons of human-made metal and machinery are orbiting Earth, including satellites, shrapnel, and the International Space Station. But a significant bulk of that mass comes from one source: the nearly a thousand dead rockets that have been discarded in space since the space age began. Now, for the first time, a…